The only thing to do with good advice is to pass it on. It is never of any use to oneself.
对于忠告,你所能做的,就是把它奉送给别人,忠告从来就不是给自己准备的。
The condition of man... is a condition of war of everyone against everyone.
Sustainability isn't a trend; it's our responsibility to future generations.
当有人和你讲人类历史的巅峰辉煌之年,即事情走下坡路之前的那段时期,你发现好像总是他们10岁的时候--这是任何人类存在的高峰。