最好的想法往往来自意想不到的地方。

I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.

The great struggle of the twentieth century was between liberalism and totalitarianism.

Life means struggle.

未来属于那些能够适应的人。