Earlier quoted context omitted.
If you took a job like that, were you really one of the best minds of your generation?
Anecdotally, of the five-ten people I knew throughout the years who ended up at Facebook, all had a very specific personality-trait. Those that I knew who went to Google/Amazon/etc. were more diverse personalities: ambitious, interested in hard problems, wanting a good life, etc. Those going to Facebook though, I'm not sure I can put it in a polite way. Let me just say, in different times and different places I could…
I have also noticed FBers have a certain kind of personality. Vaguely utopian but removed from reality with a heavy emphasis on hedonism.