Rather ironic that a site dedicated to rationality should depend to a large extent on, from what I can tell, is an irrational impulse to vote, no?

After all, what is the utility of voting, unless it is believed that everyone will act in the same way---but group behavior is not something you can control.

I suppose it could be useful to remind yourself of the more interesting comments and commenters, at least, as you suggest.

Oh my, in a fit of irrationality, I just voted up your comment.