The best mathematics is simple, but not too simple.
行为不应被视为仅仅是肌肉收缩的链条,而应被视为有目的和认知的活动。
Language is the house of being. In its home man dwells. Those who think and those who create with words are the guardians of this home.
让人们保持被动和顺从的聪明方法是严格限制可接受意见的范围,但在该范围内允许非常活跃的辩论。