timtyler comments on You can't signal to rubes - Less Wrong
You are viewing a comment permalink. View the original post to see all comments and the full post content.
You are viewing a comment permalink. View the original post to see all comments and the full post content.
Comments (115)
It looks as though the post you were responding to was wrong to treat these as incompatible hypotheses.
No doubt, peackock tails are magnified by sexual selection, costly and illustrating parasite resistance. However, though compatible, these explanations do compete with each other a little - for example, when explaining particular features of the tails.