R.I.P Robin Williams

I don't understand this world at all. Robin Williams had depression! A comedian! Mark (my colleague) was talking to me the other day about ancient philosophers. Somehow he came to this conclusion that the only profession that is comparable to ancient philosopher is modern day comedian. I guess he is right. I was reading somewhere before that ancient philosophers were depressed. They were depressed because they knew how little they knew about everything and that used to bother them. I guess life is eerie very eerie.