人的首要职责是为自己思考。
The first duty of a man is to think for himself.
几何是上帝心中永恒闪耀的一体。人类在其中所占的份额是人性是上帝形象的原因之一。
气候变化要求我们重新思考传统耕作方式。
数学家是能在定理间找到类比的人；更好的数学家能在理论间看到类比；而最优秀的数学家能注意到类比之间的类比。
The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.
