追求真理是人生的崇高目标。

Believe in yourself even when no one else does.

效率是把事情做对；效能是做对的事情。

科学不在于正确，而在于减少错误。

I think the only free man can feel this kind of excitement, a free man step on a long journey, towards the uncertain future.

Fear not that the life shall come to an end，but rather fear that it shall never have a beginning.