This new Live Science article raises an interesting "what if" question - what would humans be like with tails? FULL STORY: https://www.livescience.com/what-if-humans-had-tails

Physiognomy (from the Greek φύσις physis meaning "nature" and gnomon meaning "judge" or "interpreter") is a practice of assessing a person's character or personality from their outer appearance—especially the face. It is often linked to racial and sexual stereotyping. ... Credence of such study...