艺术是社会的镜子，反映其变化与矛盾。
The key to performance is elegance, not battalions of special cases.
"The world is full of wonders, but they become more wonderful when we share them."
Philosophy is not a doctrine but an activity.
The stock market is filled with individuals who know the price of everything, but the value of nothing.
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.