只要我们把脚踩在魔鬼的脖子上,世界因为有魔鬼而更加丰富。
The secret of being miserable is to have leisure to bother about whether you are happy or not.
逻辑学研究不仅仅是关于形式系统,而是理解理性思维的基本结构。
We are like travelers who have lost their way; we must ask, each one, for directions from a passerby.