那些能够忍受命运最糟糕打击的人，往往是最坚强的人。
Those who can endure the worst blows of fate are often the strongest individuals.
The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt; and the profoundest wisdom, to know when it ought to be resisted, and when to be obeyed.
如果我不进入地狱拯救众生，还有谁会去？
纯粹自然状态的条件...是每个人对每个人的战争状态。
对探究的自由必须没有任何障碍……科学中没有教条的位置。
Vanity and pride are different things, though the words are often used synonymously.