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Paul Bloom: How Pleasure Works — Transcript

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  1. 0:08thank you very much um and I'm I'm very
  2. 0:11grateful to the humanities festival for
  3. 0:12having me here and for the Spencer
  4. 0:14foundation for supporting this this talk
  5. 0:16this means a lot I'm delighted to be
  6. 0:19here um you very
  7. 0:23well I'm delighted to be here is that
  8. 0:30could we make this a little bit darker
  9. 0:31if possible thank you um a few years ago
  10. 0:35the art critic James Elkins put ads in
  11. 0:38newspapers and magazines asking people
  12. 0:41to send him uh stories about paintings
  13. 0:44that made them cry and he put together
  14. 0:46these stories in this wonderful book
  15. 0:48pictures and tears now some of the
  16. 0:51stories that Elkin recounts make sense
  17. 0:54people describe being brought to Tears
  18. 0:56by the sort of paintings that depict
  19. 0:59things that they would see them for real
  20. 1:01would make them cry so may many people
  21. 1:03were brought to Tears by Picasso's gica
  22. 1:06which uh depicts the pain and tragedy of
  23. 1:09War um sometimes these paintings had
  24. 1:12personal resonances so an English
  25. 1:14Professor wrote to Elkins and described
  26. 1:16a painting that his wife did of an empty
  27. 1:19bed and a few weeks after she completed
  28. 1:21this painting uh she left him for
  29. 1:23another
  30. 1:26man it's not that funny um and
  31. 1:30and and then and then he's looking at
  32. 1:32the painting one day and he thinks about
  33. 1:33it he begins to cry and those are
  34. 1:35perhaps you know moving stories but
  35. 1:37there's no Puzzles there but some of
  36. 1:40Elkin's respondents said things that
  37. 1:43were very puzzling the paintings that
  38. 1:45made most people cry were in this
  39. 1:47building in a chapel in Houston Texas
  40. 1:50and they were the paintings of Mark
  41. 1:52Rothco which are giant purplish black
  42. 1:55canvases people would describe sitting
  43. 1:57on those benches over there looking at
  44. 1:59the painting things and weeping that's
  45. 2:01kind of a puzzle a different sort of
  46. 2:04puzzle but related I think is a more
  47. 2:06positive emotional responses elicited by
  48. 2:09paintings this is a painting by Ed rusa
  49. 2:12it's called talk about space it has the
  50. 2:14word space written on top in yellow and
  51. 2:17a a yellow line at the bottom and
  52. 2:19somebody must have liked this very much
  53. 2:21because they paid $3.5 million for it
  54. 2:24and this is kind of a puzzle too what is
  55. 2:26it about this sort of thing that could
  56. 2:27elicit this much regard this much this
  57. 2:30much liking um Modern Art is filled with
  58. 2:33such puzzles the most important the the
  59. 2:37the the art critics were asked a few
  60. 2:39years ago to nominate the most important
  61. 2:41artwork of the last century and it was
  62. 2:42this it was Marcel duchamp's Fountain
  63. 2:45which is one of the most important and
  64. 2:47influential and and in some way beloved
  65. 2:49artworks of our time but to many people
  66. 2:52it looks a lot like a urinal and and
  67. 2:55it's kind of puzzling how this could
  68. 2:56have its exalted status and of course
  69. 2:58Modern Art is filled with such examples
  70. 3:00there's Damian hurst's cows and faly uh
  71. 3:04there's um a recent piece by Tom fredman
  72. 3:07which is a piece of paper uh mounted on
  73. 3:10a canvas and it's called a thousand
  74. 3:12hours of staring and it's called that
  75. 3:15because Tom Freedman looked at this
  76. 3:16piece of paper for a thousand hours and
  77. 3:19this is again an important and and very
  78. 3:21expensive
  79. 3:23artwork these are puzzles of art that
  80. 3:25I'm interested in now these are puzzles
  81. 3:27that arise with more modern pieces but
  82. 3:29the same sorts of puzzles I think emerge
  83. 3:32with more traditional
  84. 3:34pieces this is a painting known as the
  85. 3:36supper atas and in the 1940s when it was
  86. 3:40thought to be painted by Johan vermier
  87. 3:42it was worth millions of dollars it was
  88. 3:45perhaps literally Priceless it was in
  89. 3:46Holland um and it was one of the most
  90. 3:48renowned paintings in Europe people
  91. 3:50would travel through Europe to see it
  92. 3:53until one terrible day when it was
  93. 3:56discovered that it was not painted by
  94. 3:58vermier at all but by the great forger
  95. 4:00van migren in other words it was
  96. 4:02discovered it was not this painting but
  97. 4:05that
  98. 4:06painting and all of a sudden its value
  99. 4:09dropped to nothing in fact I grew
  100. 4:12curious as I was writing my book um what
  101. 4:15happened to the forgery because it
  102. 4:16wasn't in that museum anymore so I did
  103. 4:19extensive research I I Googled it and
  104. 4:22and I and I and I found out that it was
  105. 4:24actually in a small Museum in Greenwich
  106. 4:26Connecticut which was about an hour away
  107. 4:27from my house so I got together at a
  108. 4:29family we drove up one weekend and I'm
  109. 4:31in the museum and I'm facing that
  110. 4:33artwork which was used to have guards
  111. 4:35around it so vandals wouldn't destroy
  112. 4:37and it was in a museum that was
  113. 4:38essentially empty with nobody around
  114. 4:40nobody watching it and I had this
  115. 4:42fantasy of grabbing it picking up and
  116. 4:44running to my minent throwing it back
  117. 4:46and driving home but if I did that the
  118. 4:49headline would not be you know greatest
  119. 4:52art theft of all time it would be
  120. 4:54deranged Professor Steel's worthless
  121. 4:57painting what what happened into it to
  122. 5:00make it lose value how do we explain
  123. 5:03these phenomena well there's an answer
  124. 5:05to this that many uh experimental
  125. 5:08economists and psychologists and
  126. 5:10evolutionary psychologists propose and
  127. 5:13that this is Flim
  128. 5:14Flam and this was nicely summarized um
  129. 5:17by Steven Pinker so Pinker writes in how
  130. 5:20the mind
  131. 5:21works Arts engaged not only the
  132. 5:24psychology of Aesthetics but the
  133. 5:25psychology of
  134. 5:27status modern and postmodern works are
  135. 5:29intended not to give pleasure but to
  136. 5:31confirm or confound a theories of a
  137. 5:33guild of critics and analysts to epit LA
  138. 5:35bouris or to baffle the Rubes and
  139. 5:39Peoria and what He suggests following a
  140. 5:42lot of work in sociology that what these
  141. 5:45artworks are people don't really like
  142. 5:46them rather they're conspicuous displays
  143. 5:49of wealth and discernment any can
  144. 5:52get pleasure from a beautiful painting
  145. 5:54but for me to spend a fortune on say a
  146. 5:56perfectly white canvas shows that a I'm
  147. 5:59very rich and B I can see things that
  148. 6:01normal people cannot and so and so
  149. 6:04Pinker wonders whether this can explain
  150. 6:06all of the mysteries of Modern Art and I
  151. 6:10think there's some truth to this I think
  152. 6:11some to some extent these social factors
  153. 6:14of status do affect how we perceive art
  154. 6:18and how we value art but what I want to
  155. 6:20try to convince you in this presentation
  156. 6:21is that this is not the whole story I
  157. 6:24want to try to convince you there's
  158. 6:25something else going on something that
  159. 6:27psychologists have called essential ISM
  160. 6:30and the idea of essentialism is we don't
  161. 6:33just focus on superficial aspects of
  162. 6:35things rather we look deep we are
  163. 6:39obsessed with origin and history this is
  164. 6:42natural Universal
  165. 6:44hardwired um and
  166. 6:47irresistible and I want to suggest that
  167. 6:49this explains much of the pleasure we
  168. 6:51get from art but also from sex food and
  169. 6:53the rest of life now I got interest in
  170. 6:57this from my work uh in developmental
  171. 7:00psychology with babies and young
  172. 7:01children and I was originally interested
  173. 7:04in a certain specific puzzle of art
  174. 7:06which is how do children name artworks
  175. 7:09how do they name representations how do
  176. 7:11they name pictures what determines what
  177. 7:13they call them now we know for adults
  178. 7:16the story is complicated for adults we
  179. 7:19often name things based on all sorts of
  180. 7:21factors that don't have much to do with
  181. 7:23what they look like um my favorite
  182. 7:25examples here are from Picasso's work so
  183. 7:28um this is a portrait and anybody in the
  184. 7:30know will tell you it's a portrait of
  185. 7:31Gertrude
  186. 7:32Stein now famously it doesn't look at
  187. 7:35all like Gertrude Stein in fact one of G
  188. 7:38there's a story probably apocryphal of a
  189. 7:40friend of gertrud Stein going up to
  190. 7:42Picasso and saying this looks nothing at
  191. 7:44all like Gertrude and Picasso says it
  192. 7:48will
  193. 7:51um but but but we know it's ger saying
  194. 7:54because he intended it to be of her
  195. 7:55similarly we know this woman is a woman
  196. 7:58and and one of caso's lovers not because
  197. 8:01of any particular physical resemblance
  198. 8:03but because we know that's what he
  199. 8:05intended to depict we know that for
  200. 8:07adults we could reason something can be
  201. 8:09a picture of something else even if it
  202. 8:10doesn't look like it so long as we can
  203. 8:12infer that the artists wanted it to be
  204. 8:15that now what about
  205. 8:18children um this is true for an adult
  206. 8:20walking through a museum but do young
  207. 8:22children had the same sort of powers and
  208. 8:24if you read the psychology textbooks
  209. 8:26they'll tell you they don't the standard
  210. 8:28line by developmental psychologists
  211. 8:30which the sort of stuff I would present
  212. 8:32in my own lectures was for young
  213. 8:34children pictures are name based on what
  214. 8:36they look like if something looks like a
  215. 8:38bottle it's a bottle if something looks
  216. 8:40like a person it's a person um now they
  217. 8:43become sophisticated more adultlike
  218. 8:45later on in life but much later probably
  219. 8:47as a result of schooling and
  220. 8:49culture and this makes a lot of sense
  221. 8:51but there's one problem with it and this
  222. 8:53is children's own drawings this is my
  223. 8:56son my younger son Zachary and Zachary
  224. 8:58would do a lot of dra drawing and I
  225. 9:00noticed something very odd which is he
  226. 9:03would do the drawing and then he would
  227. 9:05name the pictures he drew but his names
  228. 9:08had no connection to what his pictures
  229. 9:11look like so here's here's one of his
  230. 9:13paintings and I asked him what's that
  231. 9:15and he said it's an
  232. 9:16airplane but it did not resemble an
  233. 9:19airplane and it's not just Zachary um
  234. 9:21this is from um this is from a book by
  235. 9:24Marine Cox this wonderful book called
  236. 9:26children's drawing I'll read you the
  237. 9:28caption mummy by Gareth aged 4 years 7
  238. 9:31months this figure seems to have no body
  239. 9:33and the limbs protrude from the head now
  240. 9:36there was no accompanying picture of
  241. 9:38Garrett's actual mother but but
  242. 9:42presumably although this Bears some
  243. 9:44resemblance to a person it doesn't
  244. 9:46particularly look like any person in
  245. 9:47particular so what made it his mother
  246. 9:51what made it mummy what made Zachary's
  247. 9:53painting airplane and the idea I
  248. 9:55explored this is in collaboration for a
  249. 9:56graduate student of mine now at
  250. 9:58University of Washington Lori markson we
  251. 10:01explored the idea that for children just
  252. 10:03like adults the intention of the artist
  253. 10:06can determine what a picture represents
  254. 10:07and what it should be called so we then
  255. 10:09embarked in a series of experiments to
  256. 10:12explore this so for instance in one set
  257. 10:14of experiments we asked three and four
  258. 10:16year-olds to draw four pictures we asked
  259. 10:19them to draw a picture of a balloon a
  260. 10:21lollipop themselves and the
  261. 10:24experimenter and the logic of this was
  262. 10:27children that age can't draw well enough
  263. 10:29to draw something that looks that
  264. 10:30balloon that looks different from a
  265. 10:31lollipop or one person from another so
  266. 10:35if they name them based on what they had
  267. 10:37intended them to be they couldn't be
  268. 10:39doing so on the basis of appearance and
  269. 10:41in fact that's exactly what we found um
  270. 10:44if the child intended the top picture to
  271. 10:46be a balloon she'd call it a balloon if
  272. 10:48she intended to be a lollipop she'd call
  273. 10:50it a lollipop if the bottom picture was
  274. 10:52a picture of herself she'd say that's me
  275. 10:54if it was a picture of somebody else
  276. 10:56she'd say that's you um we also found
  277. 10:59the same effect with their naming of
  278. 11:01drawings of other people so we would
  279. 11:03have a situation um you would be the
  280. 11:05child here we'd be closer but you'd be
  281. 11:07the child and and in between us would be
  282. 11:10like a fork and a spoon and I would
  283. 11:12stare intently at one of the objects and
  284. 11:14draw a picture and then show it to you
  285. 11:17now this study was and then say what is
  286. 11:19this now this study was actually
  287. 11:21deceptive because um the uh the picture
  288. 11:25was actually pre-drawn to look
  289. 11:27intermediate between a fork and a spoon
  290. 11:29what we find is for young children also
  291. 11:31for adults but even for young children
  292. 11:32in another study even for two-year-olds
  293. 11:35what they'll call this depends on where
  294. 11:36I was looking when I drew it if I'm
  295. 11:38looking at the spoon they'd say that's a
  296. 11:40spoon if I'm looking at a fork they'd
  297. 11:41say that's a fork and this study and
  298. 11:44other studies suggest that even for kids
  299. 11:46when we name art the intention of the
  300. 11:48artist matters not merely what the art
  301. 11:50looks like and so going back to the idea
  302. 11:52of essentialism we are to some extent
  303. 11:54essentialists when it comes to how we
  304. 11:56talk about
  305. 11:57artwork but um we look
  306. 12:01deep I wondered though is this also true
  307. 12:04for pleasure do we also look deep when
  308. 12:07determining what we like for for does
  309. 12:09does this depth of of perception affect
  310. 12:12our preferences for one artwork versus
  311. 12:15another again the consensus is no the
  312. 12:18consensus is there's a simpler way to
  313. 12:20understand why we like art and I think
  314. 12:22the Simple Theory has some merits to it
  315. 12:25so The Simple Theory goes like
  316. 12:27this artwork gives pleasure to the
  317. 12:29extent it mimics the perception of nice
  318. 12:31look at real world
  319. 12:32objects so for whatever reason people
  320. 12:35like to look at fruit we like to look at
  321. 12:37fruit but you can't always have fruit
  322. 12:40around when you need it so you you get a
  323. 12:43picture like this and um and you look at
  324. 12:46it and it kind of reminds you of fruit
  325. 12:49and you're happy because it's sort of a
  326. 12:50fruit
  327. 12:52substitute anyway that picture there um
  328. 12:55and in fact this has some explanatory
  329. 12:58Merit because the sort of pictures we
  330. 13:00like in the real world are things like
  331. 13:02Landscapes and attractive people
  332. 13:04children animals plants and social
  333. 13:06occasions the sort of things we like to
  334. 13:08look at um in art are the same things we
  335. 13:10sort of like to look at in the real
  336. 13:11world I don't want to shock anybody but
  337. 13:14this is a theory that actually works I
  338. 13:16think best for
  339. 13:17pornography so for whatever reason we
  340. 13:20like to look at attractive naked people
  341. 13:22but you can always have attractive naked
  342. 13:24people around when you need
  343. 13:26them so so what what you do is you find
  344. 13:29a two-dimensional representation of an
  345. 13:31attractive naked person um you could do
  346. 13:34it like a picture or a painting or I'm
  347. 13:36told internet has pornography on it um
  348. 13:39so you go to Google Images you type an
  349. 13:41attractive naked person what what comes
  350. 13:43up on the screen is pleasurable to the
  351. 13:46effect that it mimics upon you the
  352. 13:48impression as if you were looking at a
  353. 13:49real person it's reality light it's a
  354. 13:52substitute and I think this theory has
  355. 13:54some merits it was explored and somewhat
  356. 13:57sazed in an experiment by two experiment
  357. 14:00in in a an artistic piece by two Russian
  358. 14:03performance artists named comar and
  359. 14:06melamid and they wanted to use what they
  360. 14:08call the methods of science to determine
  361. 14:10the Most Wanted painting in America so
  362. 14:13they hired a polling company to pull a
  363. 14:15thousand one Americans and ask Americans
  364. 14:17what they like to see in paintings turns
  365. 14:19out Americans like traditional Styles
  366. 14:22Landscapes and other outdoor scenes
  367. 14:24water um wild animals children
  368. 14:29historical figures and the color of
  369. 14:32blue and they put this all together into
  370. 14:35one magnificent painting which I'm about
  371. 14:36to show you now which is the most Wanted
  372. 14:38painting in
  373. 14:39America and for those of you sitting in
  374. 14:41back that's George Washington there
  375. 14:45um now now their their intention was
  376. 14:50satirical but I want to tell you a few
  377. 14:51things about this first thing it's a bit
  378. 14:54dark in this room but it's actually when
  379. 14:55you see if you go on the web you can see
  380. 14:56a full to a full extent it's a fairly
  381. 14:58attractive painting it does look kind of
  382. 15:00good second they redid this experiment
  383. 15:03in many other countries like Kenya and
  384. 15:05Japan and Switzerland uh and Poland and
  385. 15:10all sorts of places around the world and
  386. 15:12the pictures the Most Wanted paintings
  387. 15:13across all these countries turn out to
  388. 15:15be kind of the same supporting the idea
  389. 15:18of a universal aesthetic finally this is
  390. 15:20the sort of thing that if you were to
  391. 15:22that looks good probably because if you
  392. 15:23were come across it in the real world
  393. 15:25you would get some pleasure for it from
  394. 15:27it and again it's sort of fits with the
  395. 15:29idea that that art gives us pleasure
  396. 15:32because of its mimicry because it
  397. 15:34because it it it affects us as if it was
  398. 15:37a real
  399. 15:38thing but we also know that that can't
  400. 15:41be the whole story and we know that
  401. 15:42can't be the whole story for many
  402. 15:44reasons it can't be the whole story
  403. 15:45because we get pleasure from art that
  404. 15:48doesn't mimic the sort of things we like
  405. 15:49to see in real life we get pleasure in
  406. 15:52art such as the work by Jackson Pollock
  407. 15:55which many of us get great pleasure from
  408. 15:56but it doesn't mimic anything it's not a
  409. 15:58real representation of anything directly
  410. 16:00in any obvious sense in the real world
  411. 16:03um another problem of this theory was
  412. 16:05presented by Aristotle in a poetic so
  413. 16:08Aristotle writes the sight of certain
  414. 16:10things gives us pain but we enjoy
  415. 16:12looking to most exact imitations of them
  416. 16:14whether the form of animals which you
  417. 16:15greatly despise or of corpses now you
  418. 16:18might not agree with Aristotle's
  419. 16:19examples but the point is a good one
  420. 16:21which is we sometimes like to look at
  421. 16:23something in art that we wouldn't want
  422. 16:26to look at in the real world um when I
  423. 16:29was in Madrid there was a a gorgeous
  424. 16:31painting of Saturn devouring his child
  425. 16:33and it's this gigantic painting and I
  426. 16:35was transfixed by it it was beautiful
  427. 16:37but of course if I left the museum was
  428. 16:39walking back to my hotel and saw this on
  429. 16:41the street I would not be pleased it's a
  430. 16:43sort of thing which is lovely in a
  431. 16:45painting not so lovely in the real world
  432. 16:48and
  433. 16:49finally you have the case of forgeries
  434. 16:52so you have the case were something
  435. 16:53which was when it was thought to be by
  436. 16:55vermier this was a Priceless Masterpiece
  437. 16:58when the discovered to be by Van migran
  438. 17:00it became virtually worthless yet the
  439. 17:02painting struck the eye in the same way
  440. 17:04whatever changed wasn't what it looked
  441. 17:07like or what it resembles what changed
  442. 17:09was how we thought about it so how do we
  443. 17:12explain these sort of puzzles of
  444. 17:15artistic pleasure I think the answer
  445. 17:18again is essentialism I think we look
  446. 17:20deep we are obsessed with origin and
  447. 17:21history so when it comes to
  448. 17:23Art what we like is powerfully
  449. 17:26influenced by our belief about what it
  450. 17:29is we're looking at how it was created
  451. 17:31who created under what circumstances and
  452. 17:34so on this theory is not original to me
  453. 17:37it was defended by many other people
  454. 17:39including the philosopher Arthur Danto
  455. 17:41and Danto says something interesting
  456. 17:42Danto says you might think this is
  457. 17:44something very strange about art that
  458. 17:47we're so obsessed with who did it is it
  459. 17:49an original is it a forgery but Danto
  460. 17:52says you know in fact this is more
  461. 17:53General this applies to pleasure more
  462. 17:55generally um so he writes part of sexual
  463. 17:58ual pleasure is surely to believe that
  464. 18:00one is having it with the right partner
  465. 18:02or at least the right sort of
  466. 18:04partner he says the same thing about
  467. 18:06food um the food may turn to ashes in
  468. 18:09one's mouth the moment one discovers the
  469. 18:11belief to be false the belief that
  470. 18:13you're eating a certain thing say that
  471. 18:15as pork if one is an orthodox Jew or
  472. 18:17beef if one is a practicing Hindu or
  473. 18:19human if one is like most of us and
  474. 18:21because he's a careful philosopher he
  475. 18:23parenthetically adds however good we
  476. 18:25might in fact
  477. 18:26taste I like his examples of sex and
  478. 18:29food and I want to start off with them
  479. 18:32these are stimuli that I've used in some
  480. 18:33of my experiments and in absence of any
  481. 18:36other information people judge this to
  482. 18:37be a fairly attractive man and a fairly
  483. 18:39attractive
  484. 18:40woman but what we also know is how
  485. 18:43attractive you find these characters is
  486. 18:45critically determined by who you think
  487. 18:48you're looking at if you were to
  488. 18:50discover that the person on the left was
  489. 18:53female instead of male or the person on
  490. 18:55the right was male instead of female it
  491. 18:57would affect your sexual and romantic
  492. 19:00response it would affect your response
  493. 19:02as well if you were to learn that one of
  494. 19:03them was much older or much younger than
  495. 19:06they look um it would affect it to a
  496. 19:10great extent if you were admiring one of
  497. 19:13them perhaps with some sexual feeling
  498. 19:15and then you discovered that this was
  499. 19:16your brother or sister in some sort of
  500. 19:18Disguise or your child um it would have
  501. 19:21an effect on you because knowing that
  502. 19:23someone is a relative shuts off sexual
  503. 19:26desire typically like that you could
  504. 19:28just still say look they're attractive
  505. 19:30but the sexual feelings will go away we
  506. 19:32know from several laboratory studies
  507. 19:34that the more you like somebody the
  508. 19:37better off they look to you so if you
  509. 19:39ask people in a happy marriage how
  510. 19:42attractive your spouse is and they
  511. 19:43filled it out anonymously in a happy
  512. 19:46marriage people think their spouses far
  513. 19:48more attractive than other people think
  514. 19:49their spouses because in a happy
  515. 19:51marriage they love their spouse and
  516. 19:53think the world of them so they look
  517. 19:55better to them it also matters which
  518. 19:59specific individual you think they are
  519. 20:01and there's a broader Point here we fall
  520. 20:04in love with and we're attracted to
  521. 20:05specific people not just appearances um
  522. 20:09George Bernard Shaw put it quite nicely
  523. 20:11love is a gross exaggeration of the
  524. 20:13difference between one person and
  525. 20:14everybody
  526. 20:17else and I want to illustrate this with
  527. 20:20two examples one of them very esoteric
  528. 20:23the other one I think more common the
  529. 20:24esoteric one comes from a neurological
  530. 20:27disorder known as CGR
  531. 20:29syndrome copass syndrome it's fairly
  532. 20:31rare but it's been attested many times
  533. 20:33is a tragic disorder where due to
  534. 20:35something like a brain injury or a
  535. 20:38stroke people develop a specific
  536. 20:41delusion and the delusion is that the
  537. 20:43people they love the most in the world
  538. 20:46have been replaced with perfect
  539. 20:47duplicates if you had capg grass
  540. 20:49syndrome a 100 years ago you might
  541. 20:51assume these duplicates were demons or
  542. 20:54Monsters if you have it now you might
  543. 20:56assume that the duplicates are you know
  544. 20:58foreign spies or
  545. 21:00robots the result of capg grass syndrome
  546. 21:03is typically tragic people have murdered
  547. 21:05their relatives believing them to be
  548. 21:07imposters but in at least one case capg
  549. 21:10grass syndrome had a happy ending and
  550. 21:13this was in a case reported in
  551. 21:141931 researchers described a woman with
  552. 21:17capg grass syndrome who complained about
  553. 21:19her poorly endowed and sexually
  554. 21:20inadequate lover but that was before she
  555. 21:23got capg grass syndrome then she was
  556. 21:26happy to report she has discovered that
  557. 21:28he possessed the double who was rich
  558. 21:30veral handsome and
  559. 21:32aristocratic she was looking at the same
  560. 21:35guy of course but believing he was
  561. 21:38different guy caused her to think about
  562. 21:40about uh him differently there's a
  563. 21:42there's a play by Isaac bashevis Singer
  564. 21:45that turns around this it involves this
  565. 21:47guy who's a total schlam and he's he's
  566. 21:49fallen out of love with his wife he
  567. 21:51looks at her and he's unmoved nothing
  568. 21:53just doesn't care about her frustrated
  569. 21:55he leaves he's going to discover a whole
  570. 21:57new new land he away from his town but
  571. 22:00he gets confused and he gets lost being
  572. 22:02a schlam and he ends up walk turning
  573. 22:05around and walking right back into his
  574. 22:07old town he believes however he has
  575. 22:09encountered a new land where people just
  576. 22:11so happen to look like all the people he
  577. 22:13had left behind he sees his wife he's
  578. 22:16powerfully aroused by the sexy new woman
  579. 22:18and Falls passionately in love with her
  580. 22:21the second case um was actually and and
  581. 22:24this I know Wendy Doner spoke at this
  582. 22:26Festival a few days ago um this is is
  583. 22:28called the bed trick and I also think it
  584. 22:30illustrates the effects of belief on
  585. 22:33sexual and romantic desire the bed trick
  586. 22:35is a term coined by Shakespearean
  587. 22:37Scholars to describe something which
  588. 22:39happens over and over again in
  589. 22:41Shakespeare's plays which is when you
  590. 22:43find yourself in bed with somebody who
  591. 22:45is not who or what you thought they
  592. 22:48were um and Doner summarizes the bedrick
  593. 22:53was a a has been a cause of concern
  594. 22:56through every literary tradition every
  595. 22:58culture every religion people are
  596. 23:01obsessively worried about making that
  597. 23:03sort of mistake um one particular
  598. 23:06version of the bed trick is the the
  599. 23:08Panic some straight men have of finding
  600. 23:11themselves in bed with somebody they
  601. 23:12believe to be a woman but who's actually
  602. 23:14a man but the bed trick shows up in also
  603. 23:17manifestations the Hebrew Bible has
  604. 23:19several bed tricks at its core um
  605. 23:22including one where Jacob um believes he
  606. 23:25is going to bed on a marital night with
  607. 23:28with Rachel but Rachel's father switches
  608. 23:31his daughters and there's a lovely
  609. 23:32passage in the Bible and it came to pass
  610. 23:35it in the morning behold it was Leia for
  611. 23:38the people had been switched and this
  612. 23:40matters to
  613. 23:41us food how many of you would eat that
  614. 23:46the answer I would think is it depends
  615. 23:49what is it some of you would eat it if
  616. 23:51it was chicken but not beef some of you
  617. 23:53would eat it if it's beef but not pork
  618. 23:56few of you would eat it if it was dog
  619. 23:58fewer still would eat it if it was human
  620. 24:01and um and some of you would only eat it
  621. 24:04if it was a very strange form of
  622. 24:08tofu that much that much is obvious
  623. 24:12what's more interesting is put aside
  624. 24:14your choice of what to eat how you taste
  625. 24:17something is critically affected by what
  626. 24:20you believe you're eating and this shows
  627. 24:22up in all sorts of ways um one nice
  628. 24:24finding involves children how do you get
  629. 24:26children not just to to eat their
  630. 24:28carrots and drink milk but after they
  631. 24:31have the carrots and milk to report that
  632. 24:33they tasted good better than your normal
  633. 24:36carrot better than your normal glass of
  634. 24:38milk it's actually terribly simple to do
  635. 24:41this this was done in a study a couple
  636. 24:42of years ago you take him out from a
  637. 24:45McDonald's
  638. 24:49bag
  639. 24:50now now you might think well you know
  640. 24:53that's that's kids can this happen with
  641. 24:55adults but in fact a lot of the research
  642. 24:57on the effect of this of our perception
  643. 24:59on our experience has been done with a
  644. 25:01very adult sort of Beverage of wine so
  645. 25:05how do you make somebody believe the
  646. 25:07wine they are tasting is much better
  647. 25:09than they normally would well the answer
  648. 25:12we fully well know pour it out from an
  649. 25:15expensive bottle so several studies use
  650. 25:17the design of pouring wine out from two
  651. 25:20bottles um I don't know anything about
  652. 25:21wine but one of these bottles says gr
  653. 25:24crew which I imagine is good the other
  654. 25:26one says van ordinaire which I imagine
  655. 25:28IM is is not good um this has the
  656. 25:32predictable effect on how people taste
  657. 25:34it in a recent study um with people just
  658. 25:37graduating from a wine from a wine
  659. 25:40tasting course uh at the final in a
  660. 25:42final graduation test they gave the
  661. 25:44students um they said we're going to
  662. 25:46taste this red wine we're going to give
  663. 25:48it to you in a black glass so you don't
  664. 25:49get any cues as to its exact shade and
  665. 25:52we want you to tell us what you think of
  666. 25:53it and the students tasted it some of
  667. 25:56them figured it out but others didn't
  668. 25:58and said oh it's FR they described it in
  669. 26:00terms of a red wine fruity and so on
  670. 26:02turned out it was white
  671. 26:04wine but and you could do this at home
  672. 26:07if somebody believes it's red wine they
  673. 26:09will be strongly influenced to taste it
  674. 26:11as red wine I'm not an uncritical fan of
  675. 26:14fmri neuroimaging studies I think they
  676. 26:16often overblown and exaggerated but this
  677. 26:19is one I like they get people into a
  678. 26:21brain scanner and as they're lying on
  679. 26:23their back there's a tube going into
  680. 26:24their mouth and they get to drink wine
  681. 26:26through the tube while their brains are
  682. 26:28being scan above them is a screen where
  683. 26:30they can read information about the wine
  684. 26:32that they're drinking everybody drinks
  685. 26:34the same wine if they think they're
  686. 26:36drinking the cheap stuff they'll report
  687. 26:39a doesn't taste so good and they have a
  688. 26:41low-level neural response if they think
  689. 26:43they're drinking 200 out of a $200
  690. 26:46bottle they say they love it and the
  691. 26:47pleasure senters of their brain light up
  692. 26:49like a Christmas
  693. 26:51tree a third case study I've talked
  694. 26:54about sex I've talked about food
  695. 26:55consumer products everyday objects
  696. 26:59one reason why we buy things is because
  697. 27:01of their utility in an economic sense
  698. 27:04because of uh of what they could do for
  699. 27:05us um from that perspective you could
  700. 27:07wear shoes on your feet you play golf
  701. 27:09with golf clubs and a chewed up
  702. 27:11bubblegum doesn't do anything for you
  703. 27:13but each of these three objects has
  704. 27:15value above and beyond its
  705. 27:18use the golf clubs were owned by John F
  706. 27:20Kennedy and sold for three4 of a million
  707. 27:24dollars the bubble gum was chewed by
  708. 27:26Britany Spears
  709. 27:28and sold for several hundred at
  710. 27:31auction and in fact there is there is
  711. 27:33apparently somewhat of a market in food
  712. 27:36that's been partially eaten by famous
  713. 27:38and important people um one recent
  714. 27:41example was Obama's happy
  715. 27:46breakfast
  716. 27:48the the
  717. 27:50shoes are perhaps the most valuable of
  718. 27:54all about a while ago a Saudi
  719. 27:56millionaire according to New York times
  720. 27:58offered $10 million for this pair of
  721. 28:01shoes now we don't know if he would have
  722. 28:04ever paid but this pair of shoes did
  723. 28:06have a certain significance by the end
  724. 28:08of its history for many people these
  725. 28:10were the shoes thrown at George Bush in
  726. 28:12an Iraqi press conference in fact
  727. 28:15there's a bit of a market for throne
  728. 28:17objects in general so I don't know about
  729. 28:19the shoes but one Canadian entrepreneur
  730. 28:22paid $3 million for a home run
  731. 28:24baseball now in all of these cases these
  732. 28:27objects get their value not because of
  733. 28:30their physical properties the golf clubs
  734. 28:32are no physically different than any
  735. 28:34other golf clubs that baseball looks and
  736. 28:37feels the same as any other baseball but
  737. 28:39by the end of their history where they
  738. 28:41came from this matters to us now there's
  739. 28:43different ways objects could be get
  740. 28:46value from their history one way was
  741. 28:49explored by the psychologist Paul rosin
  742. 28:51who noted that contact with negative
  743. 28:53objects or negative people lowers the
  744. 28:54value of an object so people are
  745. 28:56unwilling for instance to wear a sweater
  746. 28:59that was worn by Hitler or put on a
  747. 29:01baseball cap that Jeffrey dmer
  748. 29:03wore with my colleagues at Yale I was
  749. 29:06interested in the question of whether or
  750. 29:08not contact with admired or special
  751. 29:10people can raise the value of an object
  752. 29:13and this is work I did with um the my my
  753. 29:15colleague in School of Management George
  754. 29:17Newman and my postdoc who's now at Baron
  755. 29:19University uh Gil
  756. 29:21dendr what we did was we did this with
  757. 29:24hundreds of adults we asked them first
  758. 29:25to name a living famous person that they
  759. 29:27deeply ired and one answer that people
  760. 29:30gave was George
  761. 29:32Clooney and then we asked him how much
  762. 29:34would you pay for George Clooney's
  763. 29:35sweater sweater that was worn by George
  764. 29:38Clooney answer was on average $135 which
  765. 29:42is quite a lot more than it pay for that
  766. 29:45same sweater it wasn't own owned by
  767. 29:46anybody special then we asked them about
  768. 29:49the effects of certain
  769. 29:51Transformations and restrictions so we
  770. 29:53took one group and we said look how much
  771. 29:56would you pay for the sweater but let me
  772. 29:57tell you something
  773. 29:58you cannot tell anybody you own a
  774. 30:00sweater you cannot boast about it and
  775. 30:02you cannot resell it it dropped a bit so
  776. 30:06people won't pay quite as much but the
  777. 30:09other manipulation had an even bigger
  778. 30:11effect we said okay you could tell
  779. 30:13anybody you want about it you could
  780. 30:14resell it but before it got to you it
  781. 30:16was thoroughly
  782. 30:18washed now it drops
  783. 30:23substantially and in fact there's a real
  784. 30:26world uh uh U case of this there was a
  785. 30:28there's a charity that sells clothes
  786. 30:30that actors and actresses wear to the to
  787. 30:32the Oscars and and then they sell it and
  788. 30:34use the money for charity and after they
  789. 30:36were in business for a couple of years
  790. 30:37they added to their web page said by the
  791. 30:39way don't worry we thoroughly dry clean
  792. 30:41the clothes before sending to you them
  793. 30:43to you and people protested people said
  794. 30:45no don't do that I want it with the the
  795. 30:47the sweat on it um what what my wife
  796. 30:50described as the cloi cooties
  797. 30:54um and we also asked how much pleasure
  798. 30:57would you get from wearing it um it
  799. 30:59turns out if you tell them they can't
  800. 31:01sell it or um or tell anybody about it
  801. 31:03it makes no difference at all but if
  802. 31:06it's washed the pleasure drops
  803. 31:09significantly finally art if ever
  804. 31:12there's a case where the origin and
  805. 31:14history matters is with artwork and this
  806. 31:16is a point made by Dennis Dutton in his
  807. 31:18wonderful book The Art Instinct so
  808. 31:19Dutton says the sort of history that
  809. 31:22matters most for artwork is performance
  810. 31:25the value of an artwork is rooted in
  811. 31:26assumptions but the human performance
  812. 31:28underlying its
  813. 31:29creation I love shagal I would love to
  814. 31:32have an original work by shagal but I
  815. 31:34wouldn't pay anywhere near as much for a
  816. 31:36perfect copy even if I can't tell the
  817. 31:39difference this isn't only snobbery of
  818. 31:42some sort rather it's because what why I
  819. 31:45want an original shagal is because I
  820. 31:47want the sort of thing that shagal
  821. 31:48himself created I want it to have the
  822. 31:51right sort of History a duplicate
  823. 31:53wouldn't have that history and I think
  824. 31:55that captures how many of us feel about
  825. 31:57art
  826. 31:58it's the difference between the same
  827. 32:00painting by verir and Van
  828. 32:03migran which is in one case the history
  829. 32:06of the artwork is as a unique creative
  830. 32:08work in another case is as a cheap
  831. 32:10ripoff it explains I think differences
  832. 32:14in taste so this is Jackson Pollock how
  833. 32:16many people here like the work of
  834. 32:18Jackson poock of a
  835. 32:20fan how many people here it does nothing
  836. 32:23for them just honestly does nothing okay
  837. 32:25people so there's a difference and I you
  838. 32:27know I have an opinion but all I want to
  839. 32:30say is that there's a way I could
  840. 32:32predict that these groups differ those
  841. 32:34who love his work and those who don't
  842. 32:36and that has to do with the intuitions
  843. 32:38of the performance involved in their
  844. 32:40creation if you tend to believe my kid
  845. 32:43could paint that he just splashed paint
  846. 32:44on a wall on a canvas you're not going
  847. 32:46to like it very much if you see this as
  848. 32:48an intensive and difficult and lengthy
  849. 32:50process your your attitudes will change
  850. 32:53correspondingly and I use Pollock as an
  851. 32:56example here because there's a young
  852. 32:58artist who paints in the style of
  853. 33:00Jackson Pollock who under who went
  854. 33:02through exactly the same sort of
  855. 33:03transformation we saw under verir van
  856. 33:05megran case and she's a young artist
  857. 33:08she's a very young artist um she's she's
  858. 33:12a she's Mara Olstead who would paint her
  859. 33:16abstract paintings in the style of
  860. 33:18Jackson Pollock among others and her
  861. 33:20paintings sold for many uh thousands of
  862. 33:23dollars and this is chronicled in a
  863. 33:25wonderful documentary my kid could paint
  864. 33:27that
  865. 33:28what happened was um she made what in
  866. 33:30retrospect was the mistake of allowing
  867. 33:32the TV show 60 minutes to come into her
  868. 33:34house and film her painting and 60
  869. 33:37Minutes did a show on this
  870. 33:40and they reported that her father was
  871. 33:42coaching her when this came the value of
  872. 33:46paintings dropped to nothing they
  873. 33:47couldn't give them away and you should
  874. 33:49get the DVD because at the end of the
  875. 33:51DVD there's um an interview with the man
  876. 33:54who made the DVD and a at a town meeting
  877. 33:57in the girl
  878. 33:58uh Town Bingington New York and and
  879. 34:01basically the gallery owner stands up
  880. 34:04and you could tell he's Furious and he
  881. 34:06says what difference does it make if you
  882. 34:09like the art before who cares that her
  883. 34:12father was coaching her and the guy who
  884. 34:15made a DVD stands up and says something
  885. 34:17which to me made a lot of sense which is
  886. 34:18he said look when you buy art you buy a
  887. 34:21story you buy a history and when it
  888. 34:24turned out that it wasn't done entirely
  889. 34:26by her the story changed and that
  890. 34:28affects how much we like it now
  891. 34:31psychologists have done very little
  892. 34:33research exploring the effects of
  893. 34:35history on how much we like something
  894. 34:37right now we have a lot of stories from
  895. 34:38the art world not much experimental
  896. 34:39research but I'll tell you about two
  897. 34:41experiments one was done in a lab by
  898. 34:44Justin Krueger and his colleagues he
  899. 34:46showed groups of of subjects the same
  900. 34:49painting but he told half of them it was
  901. 34:52painted in 6 hours and the other half it
  902. 34:55was painted in 26 hours
  903. 34:57this subtle manipulation made a huge
  904. 34:59difference the people who thought the
  905. 35:01painting was done in 26 hours thought it
  906. 35:04was a better painting would pay more for
  907. 35:06it and claimed to get more pleasure out
  908. 35:08of it their beliefs about its origin
  909. 35:11affected how they felt about it the
  910. 35:15second study was done not by a
  911. 35:17psychologist but by a journalist by Jean
  912. 35:19wearden for the Washington Post and this
  913. 35:22was not done in um in a lab but in a
  914. 35:25Washington DC subway station and anybody
  915. 35:27know who this guy is josu with the with
  916. 35:30the kind help of the very famous uh
  917. 35:33violinist Joshua Bell so the question
  918. 35:35that wine Garden was interested in was
  919. 35:38how much would people like Joshua Bell
  920. 35:40if they didn't know he was Joshua
  921. 35:42Bell so he so with his help what he did
  922. 35:46was he set up Bell in a Washington DC
  923. 35:48subway station with his million dooll
  924. 35:51Stratovarius and the question is he
  925. 35:53stood there for stands there for an hour
  926. 35:55and I'll show you a little clip from the
  927. 35:59thing if he stands there for an hour how
  928. 36:01much money would he make and he's there
  929. 36:03hard to see but he's in the he's on the
  930. 36:05left
  931. 36:09[Music]
  932. 36:17[Applause]
  933. 36:18[Music]
  934. 36:33at the end of an hour he made about uh
  935. 36:36$38 which isn't bad but it's not good
  936. 36:39either it's sort of what the average
  937. 36:40person makes in fact he made $20 more
  938. 36:43than that but he didn't count it because
  939. 36:45this was as they Point put it uh tainted
  940. 36:47by recognition what happened was towards
  941. 36:50towards the end of his performance this
  942. 36:52woman walks by you could see her on the
  943. 36:53video if you watch the end of the video
  944. 36:55she walks by and she Stomps it she saw
  945. 36:58Bell at the Boston Symphony Orchestra a
  946. 37:00while ago and paid a fortune to see him
  947. 37:02so she's staring at him and finally she
  948. 37:05goes into her purse she takes out $20
  949. 37:07and she walks up to him and she she
  950. 37:09drops it in his case and says to him I'm
  951. 37:12so sorry you're down on your
  952. 37:23luck now now there's different morals to
  953. 37:26be drawn from this but but I think one
  954. 37:27interesting thing is Joshua Bell sounds
  955. 37:30different if you know he's Joshua Bell
  956. 37:32your beliefs about what you're
  957. 37:33experiencing trans transform your
  958. 37:35sensory experience um here's another
  959. 37:38musical case which I just like because
  960. 37:40it's sort of dramatic this is John
  961. 37:42Cage's work uh comes under different
  962. 37:44names was often called 4 minutes 33
  963. 37:46seconds because it was a famous Modern
  964. 37:48Performance where The Pianist is is
  965. 37:50instructed to sit at a piano and be
  966. 37:53silent for 4 minutes and 33 seconds now
  967. 37:56as you can imagine this is fairly
  968. 37:58controversial uh whether or not this is
  969. 38:00brilliant or just ridiculous but my
  970. 38:02favorite fact about this is you can go
  971. 38:04on to iTunes and you
  972. 38:07can you
  973. 38:09can you can buy for
  974. 38:12$1.99 the entire the entire thing of 4
  975. 38:16minutes 33 seconds which is of course
  976. 38:18silent um and and and I've read
  977. 38:22commentaries on this where people are
  978. 38:23outraged they say look just turn down
  979. 38:25the volume on your computer and sit
  980. 38:27there 4 minutes 3 seconds but
  981. 38:30psychologically I think that wouldn't be
  982. 38:31the same silence this is that Silence
  983. 38:34from that from that
  984. 38:36performance
  985. 38:38um I'm a developmental psychologist so I
  986. 38:41want to return to studying kids and I
  987. 38:44want to ask the question how natural is
  988. 38:46this way of looking at the world to what
  989. 38:48extent are young children swayed by
  990. 38:51history when determining what to like
  991. 38:54and we're doing several experiments but
  992. 38:57one sort of experiment we're starting
  993. 38:58off with is we're looking at the objects
  994. 39:00that we have reason to believe children
  995. 39:03develop a specific particular attachment
  996. 39:05to and these are their security blankets
  997. 39:08their attachment objects teddy bears and
  998. 39:10security blankets and so on and the
  999. 39:12question we're interest in asking is
  1000. 39:15when children become attached to a
  1001. 39:16security blanket is it true as parents
  1002. 39:18sometimes report that they lock on to
  1003. 39:20that particular one and they will not
  1004. 39:22accept a duplicate even if the duplicate
  1005. 39:24is perfectly indistinguishable from the
  1006. 39:26original
  1007. 39:28so this is research I did in
  1008. 39:29collaboration with my colleague at
  1009. 39:30Bristol University Bruce hood and Bruce
  1010. 39:33is an amateur magician which helped us
  1011. 39:35set up the study for our first study we
  1012. 39:38tested
  1013. 39:40um 20 children who had attachment
  1014. 39:43objects we got them to bring attachment
  1015. 39:44objects into the lab and 21 children who
  1016. 39:48didn't have attachment objects we just
  1017. 39:49got them bring a toy from their house
  1018. 39:51into the lab and once the children were
  1019. 39:53in the lab we showed them a duplicating
  1020. 39:55machine this is a three-dimensional
  1021. 39:56duplicate machine the way it works is um
  1022. 40:00there there you have two empty boxes you
  1023. 40:02put something into one of the boxes like
  1024. 40:03an apple you close the boxes a siren
  1025. 40:07goes off lights Flash and then they drop
  1026. 40:09and then there's an apple on the other
  1027. 40:10one too um we did not really have a
  1028. 40:13three-dimensional duplicating machine
  1029. 40:15but we just stuck in objects through
  1030. 40:16that black curtain and back children
  1031. 40:18totally bought it children live in a
  1032. 40:20world where there's two-dimensional
  1033. 40:22duplicating machines why not a
  1034. 40:23three-dimensional duplicating machine
  1035. 40:25and then for the first part of the
  1036. 40:26experiment we duplicated this rubber
  1037. 40:29stretchy man this Red Rubber stretchy
  1038. 40:30man and we asked children who they want
  1039. 40:32to take home with them and what we found
  1040. 40:35was for this unexceptional new object
  1041. 40:37the majority of kids both with an
  1042. 40:39attachment objects and an unattach
  1043. 40:41without an attachment object wanted to
  1044. 40:43bring home the duplicate they were both
  1045. 40:45good but the duplicate is kind of cool
  1046. 40:46because it's a duplicate and we were
  1047. 40:48just interested in that to show kids
  1048. 40:49weren't timid about reaching for the
  1049. 40:51duplicate what about when kids took the
  1050. 40:54object they brought from home and put
  1051. 40:56that into the machine
  1052. 40:57well for the unattached kids they
  1053. 40:59treated it exactly as if it was the
  1054. 41:02stretchy man they just said whatever
  1055. 41:03I'll choose to duplicate or they won't
  1056. 41:06you know either way but they didn't show
  1057. 41:07a strong preference for the kids with
  1058. 41:10attachment objects are responses are
  1059. 41:11quite different the majority did not
  1060. 41:14choose the duplicate only one in four
  1061. 41:16kids picked the duplicate those of you
  1062. 41:18with sharp eyes will notice the numbers
  1063. 41:20at the bottom do not add up to 100% this
  1064. 41:23is because some of the children refuse
  1065. 41:25to put their thing into the duplicating
  1066. 41:26machine
  1067. 41:30and um and we're currently want to
  1068. 41:35explore what happens when when when we
  1069. 41:37Face Expos children to duplications of
  1070. 41:39of art both art they make and art other
  1071. 41:41people make to see to what extent do
  1072. 41:43they does history matter for them
  1073. 41:46too I've argued that it matters for our
  1074. 41:49pleasure what we think something is and
  1075. 41:51we came from um I presented this largely
  1076. 41:53as a theory of appreciation of art but
  1077. 41:55I'd like to try to persuade you to to
  1078. 41:57consider at least is that this could
  1079. 41:58extend to the appreciation of everything
  1080. 42:00it could be part of a general theory of
  1081. 42:03pleasure now a question you might ask
  1082. 42:06when any When anybody gives you a talk
  1083. 42:08like this is who cares why does it
  1084. 42:11matter and I will give you two two
  1085. 42:13answers to that one is I think this is
  1086. 42:16an interesting fact about a human mind
  1087. 42:18put aside practical matters
  1088. 42:20um we often think many philosophers and
  1089. 42:23psychologists and Humanity people when
  1090. 42:26they think about human pleasure they
  1091. 42:28they deride it as simple sensory
  1092. 42:31perceptual we respond to a set of things
  1093. 42:33we've evolved to respond to and there's
  1094. 42:35no depth to it no richness I think it's
  1095. 42:38interesting that this is perhaps
  1096. 42:40mistaken I think it's interesting to
  1097. 42:42find out even for Pleasures as as
  1098. 42:45exalted as an artwork but as rudimentary
  1099. 42:49as as a glass of milk or or an orgasm
  1100. 42:53your perception of it can be transformed
  1101. 42:56by your belief of About It by by by by
  1102. 42:59what you think it is I also think this
  1103. 43:01has practical value
  1104. 43:03um like most of you I get pleasure from
  1105. 43:06art I I I enjoy art um this is a good
  1106. 43:10chunk of my life and it is my strong
  1107. 43:12belief that a better understanding of
  1108. 43:16the nature of pleasure um a better
  1109. 43:20understanding of why we like what we
  1110. 43:22like can serve to enrich and expand
  1111. 43:26these pleasures of every everyday life
  1112. 43:28thank
  1113. 43:44you so we have 15 minutes for questions
  1114. 43:47if you could raise your hand I'll come
  1115. 43:48around and please keep it brief thank
  1116. 43:51you what do we know of anything about
  1117. 43:55the genetic component of
  1118. 43:57pleasure um and how it's uh distributed
  1119. 44:02in the brain there okay
  1120. 44:08um the question is about the genetic and
  1121. 44:10neurological basis of pleasure um the
  1122. 44:13answer about what we know about this is
  1123. 44:15very little um we know so there's two
  1124. 44:18ways to ask the question one is a
  1125. 44:20question about universals I've made a
  1126. 44:21claim about how pleasure Works in
  1127. 44:23general and you could ask how is this
  1128. 44:25wired up in the brain how is just wired
  1129. 44:27up into genome and I think the only
  1130. 44:29answer to honest answer is nobody knows
  1131. 44:32Neuroscience is an incredibly young
  1132. 44:34science and has told us very little
  1133. 44:36about about these questions same with
  1134. 44:38genomics we just don't know I think it's
  1135. 44:41an incredibly fruitful area for the
  1136. 44:42future but now I think it could tell us
  1137. 44:44very little a different question is
  1138. 44:47about human
  1139. 44:48differences um why do you know why do
  1140. 44:51why does sexual preference vary why do
  1141. 44:53artistic preferences vary and so on
  1142. 44:55their genetics plays a tool not at the
  1143. 44:58level of sort of genetic analyses but at
  1144. 44:59studies of behavioral genetics and there
  1145. 45:02there's a lot of interesting research
  1146. 45:03looking at why are people different to
  1147. 45:05what extent are our differences do our
  1148. 45:07differences have to do with our families
  1149. 45:09how we're raised with random events that
  1150. 45:12happen in our life are through our genes
  1151. 45:14and there I think to answer is going to
  1152. 45:15differ from pleasure to pleasure in
  1153. 45:17interesting ways so for instance one
  1154. 45:19surprising fact about the pleasures we
  1155. 45:21get from
  1156. 45:22food is everybody here if you listed
  1157. 45:26your 10 favorite foods and your 10 least
  1158. 45:28favorite foods everybody come up with a
  1159. 45:29list this list is largely predictable
  1160. 45:32from your culture Americans tend to like
  1161. 45:34different food Foods than Koreans um but
  1162. 45:38within a culture it is very hard it is a
  1163. 45:40mystery why we like the foods we like it
  1164. 45:43is not easily explained by genetics
  1165. 45:45people's food tastes differ a lot from
  1166. 45:47their parents they differ a lot from
  1167. 45:49their siblings it is not easily
  1168. 45:51explained by early experience there
  1169. 45:53seems to be some sort of Randomness that
  1170. 45:55we know nothing about and it's just a
  1171. 45:57great
  1172. 46:04puzzle one one area where status is used
  1173. 46:08because I heard stories about some high
  1174. 46:11class restaurants figure they could
  1175. 46:12serve average tasting Foods if they have
  1176. 46:15expensive
  1177. 46:18Decor there's a lot yes there's a lot of
  1178. 46:21research I'm not sure this is status so
  1179. 46:24the effect is Right which is if you
  1180. 46:26convince people people that it's
  1181. 46:27expensive it's an expensive it's in a
  1182. 46:29it's in a fancy restaurant it costs more
  1183. 46:32people tend to like it more this might
  1184. 46:34reflect status because look at me I'm
  1185. 46:37eating food in this fancy fancy
  1186. 46:39restaurant or it might reflect a belief
  1187. 46:41that what costs more is better and hence
  1188. 46:44that affects the pleasure you get from
  1189. 46:51it how about looking at the other way
  1190. 46:55like like uh could looking at images
  1191. 46:59create sadism maoism just the opposite
  1192. 47:03of
  1193. 47:05pleasure the opposite of
  1194. 47:07pleasure um you repeat
  1195. 47:10question looking at the other way
  1196. 47:14pleasure sadism Masis could images
  1197. 47:18looking images create that kind of uh
  1198. 47:24experience absolutely um the the
  1199. 47:27arguments I've made about essentialism
  1200. 47:30and essentialist bias I've always framed
  1201. 47:32in terms of pleasure in terms of what we
  1202. 47:34like but one could easily flip them
  1203. 47:36around and certainly what counts as
  1204. 47:38unpleasant or repellent or repugnant is
  1205. 47:41also strongly influenced by what we
  1206. 47:43think we're looking at not just
  1207. 47:45perceptual experiences I'll give an
  1208. 47:48example this isn't exactly what you're
  1209. 47:49getting at but from a different domain
  1210. 47:50it's a lovely study done by um by Kurt
  1211. 47:52gray and Dan Wagner and they were
  1212. 47:54looking at pain where what they do is
  1213. 47:57they got undergraduates and said to
  1214. 47:59undergraduates we're going to give you
  1215. 48:00painful electric shocks strangely
  1216. 48:03undergraduates love this kind of things
  1217. 48:05great and I stra
  1218. 48:07like there's two conditions everybody
  1219. 48:10gets the same shocks the same intensity
  1220. 48:12but there's two conditions in one
  1221. 48:14condition they're persuaded that they're
  1222. 48:16getting the shocks because of an
  1223. 48:17accident because the machine will
  1224. 48:19sometimes randomly give you shocks no
  1225. 48:21person behind it in the second condition
  1226. 48:23they believe that somebody in the Next
  1227. 48:25Room is malevolently cruy shocking them
  1228. 48:28they're asked to report how much it
  1229. 48:31hurts it turns out that if you think
  1230. 48:34you're getting shocked by a random
  1231. 48:36machine it hurts but then you get used
  1232. 48:38to it and it fades and Fades and Fades
  1233. 48:40if you think you're getting shocked by a
  1234. 48:41person it hurts and it keeps on hurting
  1235. 48:44you don't get used to it to be kicked in
  1236. 48:47The Shins by somebody hurts a lot more
  1237. 48:49than banging your shin against against a
  1238. 48:51a leg of a table um another example
  1239. 48:54where this has been studied has been
  1240. 48:55tickling so so so imagine the feeling of
  1241. 48:58being tickled and you could be laughing
  1242. 49:00but but one could be tickled by somebody
  1243. 49:01they know to be a loved one if you're
  1244. 49:03standing you know at the subway station
  1245. 49:05and somebody starts tickling you it's
  1246. 49:07not not quite the same so I'm not sure
  1247. 49:10i' I've answered the question as it was
  1248. 49:11intended but but the point I want to
  1249. 49:12raise in connection what you're saying
  1250. 49:14is it's not just
  1251. 49:18pleasure I have a question about the
  1252. 49:20Joshua Bell experiment do you know if um
  1253. 49:23there was a control violinist put there
  1254. 49:26that that that in and what he or she
  1255. 49:29earned or was that not done it's a very
  1256. 49:32the answer is yes this is a place where
  1257. 49:34where there had been other violinists
  1258. 49:36playing and they made roughly the same
  1259. 49:38amount of money on the on the other hand
  1260. 49:41um it was it was an experiment only sort
  1261. 49:43of in quotation marks um so there's
  1262. 49:45critics of it Dan Simons and Christopher
  1263. 49:47shabri argue that this talk about this
  1264. 49:49very case and they said the situation
  1265. 49:51was not conducive to hearing B at his
  1266. 49:53best and if only you would if only you
  1267. 49:56would hear him at his best um it would
  1268. 49:58have worked out differently I doubt that
  1269. 50:00but that's but that's a but that's a
  1270. 50:02legitimate
  1271. 50:05response the Rothco piece that you
  1272. 50:08discussed at the beginning and you I
  1273. 50:10heard you just say that that made people
  1274. 50:13cry more than others or feel sad why
  1275. 50:18sadness as opposed to right right I've
  1276. 50:21never explained that and I don't know
  1277. 50:23but I have a I have a suggestion I have
  1278. 50:25a guess
  1279. 50:27if people believed that these um that
  1280. 50:30these giant purplish black canvases were
  1281. 50:31done by a computer randomly mixing paint
  1282. 50:34it wouldn't have evoked that reaction if
  1283. 50:36they believed it was by an anonymous
  1284. 50:38artist it wouldn't have evoked that
  1285. 50:40reaction but it was done by Rothco and
  1286. 50:43my bet is that everybody who showed up
  1287. 50:45and who wept knew something about Rothco
  1288. 50:48they knew that a year after he completed
  1289. 50:50these paintings he killed
  1290. 50:52himself so they so they registered in
  1291. 50:55this a message that they wouldn't have
  1292. 50:57otherwise registered and a feeling that
  1293. 50:59they wouldn't have otherwise felt and I
  1294. 51:01think that that partially explains what
  1295. 51:05happened uh most of your uh attention
  1296. 51:08has been on the our pleasure being
  1297. 51:10enhanced by our ability to discern the
  1298. 51:13intention of the artist um I'm happy
  1299. 51:15that you brought up the Dutton book I
  1300. 51:16just finished reading it and his project
  1301. 51:18seems to be to trace back our sources of
  1302. 51:21pleasure to uh our kind of evolutionary
  1303. 51:24history and so the reason why we like
  1304. 51:25the landscape
  1305. 51:27is uh sort of rooted in uh the
  1306. 51:29preference of our prehistorical
  1307. 51:30ancestors for Open Spaces where they
  1308. 51:33where danger was reduced and game was
  1309. 51:35plentiful and that sort of thing uh
  1310. 51:39is that understanding of the kind of
  1311. 51:42evolutionary origins of our pleasure in
  1312. 51:45art also contributing to that pleasure
  1313. 51:48that we we seek or we find in it I'm
  1314. 51:50glad you raised that
  1315. 51:53um dunen's book is excellent one reason
  1316. 51:55why it's excellent is because he
  1317. 51:57discusses there's many sources of
  1318. 51:59artistic pleasure and I view this sort
  1319. 52:01of essentialist bias as focus on
  1320. 52:04intention as one significant origin and
  1321. 52:07I view this as an evolutionary accident
  1322. 52:08a byproduct we have an evolved the fact
  1323. 52:11we we care so much about differ in
  1324. 52:13original and a forgery is not a
  1325. 52:14biological adaptation it's a byproduct
  1326. 52:17of the fact we're so interested in
  1327. 52:18history in
  1328. 52:20general but I entirely agree with Dutton
  1329. 52:23that a lot of our pleasure in art really
  1330. 52:25is a straightforward W biological uh
  1331. 52:28adaptation basically we are often drawn
  1332. 52:30towards art that connects up to things
  1333. 52:33that that from a reproductive point of
  1334. 52:35view it behooves us to like like certain
  1335. 52:37Landscapes that are just perfect places
  1336. 52:39to be certain faces and people that are
  1337. 52:42attractive because they're they're
  1338. 52:44they're reproductively available and
  1339. 52:46they're healthy and so on scenes of
  1340. 52:48safety scenes of Adventure and so any
  1341. 52:52theory of art um there's going to be no
  1342. 52:54magic bullet for theory of why we like
  1343. 52:56art culture plays a huge role in all
  1344. 52:58sorts of unexpected ways I've argued
  1345. 53:00here that the intention of the artist
  1346. 53:02artwork's history is critically relevant
  1347. 53:04but I think doesn't is exactly right to
  1348. 53:05point out these sort of more fundamental
  1349. 53:07evolutionary building blocks there's
  1350. 53:09even another part of the story which is
  1351. 53:11why do we like certain geometrical
  1352. 53:13patterns and lines and and colors and
  1353. 53:16that might involve a whole other story
  1354. 53:17involving the sort of priming of our
  1355. 53:19visual system and what activates and
  1356. 53:21sort of at a very low low neurological
  1357. 53:24level excites our visual system
  1358. 53:29here there's a true wisdom that you
  1359. 53:31don't get to choose what you love and I
  1360. 53:34certainly have I mean that would that's
  1361. 53:36been my experience how does that
  1362. 53:40correspond to what you've
  1363. 53:43discovered um I think the TR the truism
  1364. 53:46is for the most part true
  1365. 53:50um in that in that so much of a first
  1366. 53:52thing there's the our evolved tastes and
  1367. 53:55there individual differen between us are
  1368. 53:57often sort of distributed way beyond our
  1369. 53:59conscious control um you can't choose to
  1370. 54:02like spicy foods just by an act of will
  1371. 54:05um if if if you are not sexually
  1372. 54:07attracted to men or not sexually
  1373. 54:08attracted to to women you can't throw a
  1374. 54:10switch and change things that way so in
  1375. 54:13a lot of ways things are just beyond
  1376. 54:14your your willpower
  1377. 54:17however if it's true which I think it is
  1378. 54:20that your pleasure is deeply conditioned
  1379. 54:23upon um your understanding of something
  1380. 54:26for wine for for food and for art this
  1381. 54:30makes a prediction which is one can
  1382. 54:33enhance one's pleasure by learning more
  1383. 54:35about a domain I'll give you two I'll
  1384. 54:37give you two examples nobody starts off
  1385. 54:40um enjoying classical music for the most
  1386. 54:43part is that and that but but as you
  1387. 54:46listen to it and learn about it and and
  1388. 54:48absorb its structures it becomes it's in
  1389. 54:51fact it's lack of easy access is often a
  1390. 54:53source of great pleasure but you have to
  1391. 54:55work at in a different sense than you
  1392. 54:57have to work at at some popular music
  1393. 54:59wine is the same way people might enjoy
  1394. 55:01wine but you'll enjoy wine more if you
  1395. 55:04take a wine tasting course you will
  1396. 55:06there actually studies find it you will
  1397. 55:08taste it differently I'll end with
  1398. 55:10Jackson Pollock which is some people in
  1399. 55:12the room hate his stuff and I'm not
  1400. 55:15saying that that's wrong but what I am
  1401. 55:17saying is if you attended to how he
  1402. 55:20created his artwork um and learned more
  1403. 55:24about it and understood more about it it
  1404. 55:25will at least change change your
  1405. 55:26perceptions of it to some extent so you
  1406. 55:29can't through an act of will say I want
  1407. 55:30to like this I don't want to like that
  1408. 55:32but you can through an act of will say I
  1409. 55:35want to enhance my understanding of a
  1410. 55:37domain and therefore indirectly you
  1411. 55:39might be able to change your
  1412. 55:41pleasures so this will be our last
  1413. 55:43question and then Professor Bloom will
  1414. 55:45be available signing books in the lobby
  1415. 55:46afterwards thank
  1416. 55:48you you cited the importance to our
  1417. 55:51appreciation of art from knowing the
  1418. 55:53artist's intention by virtue of the name
  1419. 55:55that was given
  1420. 55:57so what's on the mind of artists and how
  1421. 55:59do they contribute to this phenomena
  1422. 56:01when they choose to call their work
  1423. 56:03Untitled
  1424. 56:09right
  1425. 56:10there's philos of art have pointed out
  1426. 56:13there's two sorts of Untitled Works um
  1427. 56:16that differ importantly the first is
  1428. 56:18just works that for some reason we don't
  1429. 56:20know what their title is you discover a
  1430. 56:23painting that no one's known about and
  1431. 56:25then it's just Untitled
  1432. 56:26but then there's your case which is very
  1433. 56:28interesting which is what about when an
  1434. 56:30artist says my title is
  1435. 56:33Untitled that's an act of will that's
  1436. 56:36that's a purposeful um dining to provide
  1437. 56:41some sort of not to provide information
  1438. 56:43that many artists will provide and what
  1439. 56:45artists know just like novelists know
  1440. 56:48this and movie directors know this is
  1441. 56:50that there's often a sweet spot of how
  1442. 56:52much information you want to give how
  1443. 56:54much you want to provide so so what we
  1444. 56:56want to do to some extent when we see an
  1445. 56:58artwork is capture its history what was
  1446. 57:01it where is it from what does it mean
  1447. 57:03how was it created but part of the
  1448. 57:05pleasure of art is doing this for
  1449. 57:07ourselves if it's transparently laid out
  1450. 57:09in front of us it's often
  1451. 57:11boring and so part of art is is part of
  1452. 57:14the pleasure of art is actively trying
  1453. 57:16to explore these things and some artists
  1454. 57:18strategically choose them to make it
  1455. 57:20hard for you in certain ways
  1456. 57:25[Applause]
  1457. 57:33you

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