"""I wanted a happy culture. So I fired all the unhappy people."""

Very good for morale, there. Maybe companies could put some sort of electrocution-collar onto employees, and the moment they exhibit any sort of behavior that may or may not hinder the company, regardless of their life situation (they do have lives outside of work, but...should they?!?), they could simply be exterminated.

Discard those useless people, living their emotional human lives. Moneymoneymoney.

(a good boss will be able deal and work with all the behaviors listed in the article.)