我不相信运气，我相信准备。
I don't believe in luck, I believe in preparation.
Every murder leaves two victims: the deceased and the killer.
"The world is a mirror, and the mirror is a shadow."
It is futile to demand an a priori proof of the existence of objects which are not immediately ‘given’.
每一本书都是一次旅程，每一页都是踏入未知的一步。
文字的力量在于它们创造世界的能力。
心理学的任务是研究意识的直接经验。
在科学中，我们必须对事物感兴趣，而不是对人。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.