I am a junior faculty member a few years out from my Ph.D. I graduated from a top institution, have a pretty decent publication list for someone in my position, and consistently receive high scores on my teaching evaluations.
Recently, I decided to leave academia for a variety of personal reasons, none of which were about my ability to be a philosopher. I decided to tell the Head of Department in person first, before formally submitting my resignation.
His reply? “Oh well, some people aren’t cut out for philosophy.”