我的人生目标是:做一个对社会有贡献的人。
——《临时大总统就职宣言》,1912年
A good mathematician is not one who knows all the answers, but one who asks the right questions.
A proof is a way to convince yourself and others that something is true.
我现在生活的全部信念在于,孤独远非一种罕见而奇特的现象,它不仅仅是我和少数其他孤独者的特质,而是人类存在的核心和不可避免的事实。