我想揭示大自然的秘密，用来造福人类。我认为，在我们的短暂一生中，最好的贡献莫过于此了。
我的人生哲学就是工作。
天才等于百分之一的灵感，加百分之九十九的汗水。
If you wish to succeed, you should use perdistence as your good friend, experiece as your reference, prudence as your brother and hope as your sentry.
Genius is one per cent inspiration, ninety-nine per cent perspiration.