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Change the way you look at things and the things you look at change.

Lack of money is the root of all evil.

The next breakthrough won't come from doing things better, but from doing better things.

I'm not a role model, I'm a free spirit.

There are no such things as applied sciences, only applications of science.

書籍就像一面鏡子。如果一頭驢子往里看，你不能指望一個(gè)天使會(huì)往外看。

物理學(xué)的美麗在于它能夠用簡(jiǎn)單的原理描述復(fù)雜的事物。