领导力就是做出艰难的决定并坚持它们，即使这些决定不受欢迎。
Leadership is about making the tough decisions and standing by them, even when they're unpopular.
生物普遍存在的生存斗争不是为了原材料或能量，而是为了熵，它通过能量从炽热的太阳向寒冷的地球转移而变得可用。
The function of leadership is to produce more leaders, not more followers.
In mathematics, the art of proposing a question must be held of higher value than solving it.
The best way to predict the future is to create it.
Memory is the last fortress against forgetting.
