Confessions of a researchaholic

May 20, 2023


Filed under: Real — liyiwei @ 7:44 pm

This work is inspired by this funny scene from the replay of a recent NBA playoff game.

Given that a headbutt would expose both parties to a very vulnerable physical configuration, I guess evolution-wise it signals pure posturing without the intention of getting into a real fight (yet).

Leave a Comment »

No comments yet.

RSS feed for comments on this post. TrackBack URI

Leave a Reply

Your email address will not be published. Required fields are marked *


This site uses Akismet to reduce spam. Learn how your comment data is processed.

Theme: Rubric. Get a free blog at