我相信活在当下，充分利用每一天。

The world is a book, and those who do not travel read only one page.

The most comfortable chair is the one I use myself when I have visitors.

The poor are not irrational; they are just as rational as anyone else, but they operate under very different constraints.

The best way to predict the future is to create it.

 认为贞洁是一种美德是人类心灵的迷信之一。

做出伟大工作的唯一方法就是热爱你所做的事。