I was looking for the key for years, but the door was always open.

数学不是观赏性运动——你必须参与其中才能欣赏它的美。

没有责任感的效率不过是鲁莽的速度。

We shall know some day that death can never rob us of that which our soul has gained, for her gains are one with herself.

I believe that love is the most important thing in the world, and music is the best way to express it.

爱的意义是爱那些不可爱的；宽恕的意义是宽恕那些不可宽恕的；信仰的意义是信仰那些不可置信的；希望的意义是当一切看上去毫无希望的时候仍心有希望。