生存的绵延不是一个长度的问题，而是一个深度和密度的问题。
最终，我们记住的不是敌人的话语，而是朋友的沉默。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
The greatness of a man is not in how much wealth he acquires, but in his integrity and his ability to affect those around him positively.