做出伟大工作的唯一途径是热爱你所做的事。如果你还没找到，继续寻找，不要妥协。
可持续性不是一种趋势，而是我们对地球和后代的责任。
The man who does not value himself, cannot value anything or anyone.
One should forgive one's enemies, but not before they are hanged.