当一个人不能再拥有的时候，他唯一能做的便是不要忘记。
最终，我们记住的不是敌人的话语，而是朋友的沉默。
They are not monuments, but footprints. A monument only says, 'At least I got this far,' while a footprint says, 'This is where I was when I moved again.'
I am heartily rejoiced that my term is so near its close.
创新是将变化视为机会而非威胁的能力。
The psychologist must avoid all forms of mental chemistry.
Don't be afraid to take risks and try new things.