(In fact I was 100% EP myself, until I was trying desperately to understand certain problems (to be described soon) and just found the EP mindset, and common EP hypothesis, insufficient in these domains. Had to switch tacks.)
-
Show this thread
-
In particular, EP is one of the few fields in the social sciences that attempts a sound and unifying approach. That is tremendously valuable and desperately needed in the social sciences.
1 reply 0 retweets 16 likesShow this thread -
EP also has a tremendous amount of explanatory power. Try understanding mating or sex differences without it.
3 replies 1 retweet 10 likesShow this thread -
Common criticisms, like that EP is just so stories, are silly. Any good paradigm allows one to spin post- how explanations. That’s a great starting point. And good EP then tests the predictions of these explanations.
3 replies 1 retweet 14 likesShow this thread -
But EP has its flaws. Namely, it is built on an *implicit* premise that doesn’t fit a lot of interesting aspects of human behavior: That human behavior is best understood through pre-adaptations=evolved responses to environmental cues based on ancestral experience and selection
2 replies 1 retweet 21 likesShow this thread -
Let me illustrate w/ a few examples. But first, a preemptive response: every time I criticize EP, I get the retort that the human mind and it’s capacity to learn *had* to evolve. True. But that’s not the part I am disagreeing w/. I am disagreeing w/ the *implicit* premise above.
1 reply 0 retweets 5 likesShow this thread -
A few examples of this implicit premise in action: From aesthetics, politics, morality, principles, and passions.
1 reply 0 retweets 2 likesShow this thread -
Aesthetics: How can we best understand our sense of beauty? The standard EP view is Pinker’s visual cheesecake story: we like paintings of voluptuous women, sometimes exaggeratedly so, b/c such paintings exploit our evolved predispositions. Seems right.
1 reply 1 retweet 8 likesShow this thread -
But that’s only a small fraction of what’s interesting or puzzling about our sense of aesthetics. Take modern art for example. Almost none of that is cheesecake. Some of it is purposely grotesque. Other parts are highly cerebral.
5 replies 0 retweets 8 likesShow this thread -
And in almost all instances the artists message is purposely opaque, with hidden gems that take a lot of detective work and art criticism to uncover. Hard to explain that with cheesecake. Cheesecake also can’t explain why we like originals more than replicas. (See Paul Bloom.)
4 replies 1 retweet 7 likesShow this thread
My evolutionary aesthetics theory is very different and not about cheesecake.... Check it out sometime. Interesting thread btw.
-
-
Replying to @primalpoly
Hi Geoffrey, Thanks. Yeah, I agree that status/signaling is key to most of these.
1 reply 0 retweets 0 likes -
Replying to @Moshe_Hoffman @primalpoly
But I guess my point is (and maybe this isn’t of particular relevance to you, but it’s what my thread is getting at): that an innate drive for signaling status, alone, can’t explain these *novel* *tastes*, w/o an adaptive process like RL or social learnin *as well.*
1 reply 0 retweets 0 likes - 2 more replies
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.