A wise person is not bored in their solitude; they are bored in a crowd of fools. Source: Internet
Sometimes girls write me. One girl in Yugoslavia sent me a whole slew of love letters. I don't know how she got my address. She was in a crowd watching me play. She says when I left there the stars fell out of the sky over Yugoslavia, or something like that. Bobby Fischer
There are a billion people in China. It's not easy to be an individual in a crowd of more than a billion people. Think of it. More than a billion people. That means even if you're a one-in-a-million type of guy, there are still a thousand guys exactly like you. A. Whitney Brown
The time when most of you should withdraw into yourself is when you are forced to be in a crowd. Epicurus
Depraved custom is just a kind of general pestilence in which men perish not the less that they fall in a crowd. John Calvin
Cross in a crowd and the crocodile won't eat you. Madagascan Proverb