No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

I don't know. Sometimes when I feel about to cry, it often evolves into an impulse to almost laugh. That must have been how I really felt at the time, because I laughed, almost giggled.

让我们尝试教导慷慨和利他主义，因为我们天生自私。

The true value of stone lies in how we transform it for human use.