You're looking at Less Wrong's discussion board. This includes all posts, including those that haven't been promoted to the front page yet. For more information, see About Less Wrong.

polymathwannabe comments on Open thread, Oct. 13 - Oct. 19, 2014 - Less Wrong Discussion

5 Post author: MrMind 13 October 2014 08:17AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (355)

You are viewing a single comment's thread. Show more comments above.

Comment author: polymathwannabe 14 October 2014 03:07:01PM 6 points [-]

In what universe can't you do experiments about biology or psychology?

Comment author: MrMind 15 October 2014 07:04:26AM 3 points [-]

Surely you can do some tests or experiments, but the staple of physics-like experiments, having identically prepared systems, is partially or totally lacking.

It's only unfortunate that the poorly qualified first paragraph has totally hidden the real question, which was at the end of the second paragraph. I guess I'll have to wait for the next open thread...

Comment author: Vulture 14 October 2014 07:51:49PM 3 points [-]

I just realized that MrMind probably meant evolutionary biology and evolutionary psychology, which makes waayy more sense.

Comment author: CellBioGuy 14 October 2014 04:39:42PM 4 points [-]

Guess I should've stayed home today.

Comment author: Punoxysm 14 October 2014 05:53:02PM 2 points [-]

Well you can't do things that would be really nice to do in biology like "rerun the tape of life", not to mention the tremendously interdependent system that is any living organism. And the artificial laboratory conditions of psychological experiments, along with variability of subjects, form a huge impediment to study.

It's not that you can't do experiments, but it's much more difficult to isolate parts of biological, economic and psychological systems and experiment usefully on them.

Comment author: [deleted] 14 October 2014 08:50:39PM 3 points [-]

Well you can't do things that would be really nice to do in biology like "rerun the tape of life",

You can't do things in cosmology like "rerun the tape of the universe" either.

Comment author: Punoxysm 14 October 2014 09:19:55PM 2 points [-]

Sure, but I think it's reasonable to say that humans are ill-behaved as experimental subjects compared to other biological organisms, which are ill-behaved compared to particles, stars and galaxies.

I mean ill-behaved in the sense that their behaviors cannot be reliably modeled by compact mathematical models.