The world we see that seems so insane is the result of a belief system that is not working. To perceive the world differently， we must be willing to change our belief system， let the past slip away， expand our sense of now， and dissolve the fear in our minds.

The more you struggle to live， the less you live.

一个好的系统设计是使做正确的事情变得容易，做错误的事情变得困难。

Every experiment is a question posed to nature, and every result is nature's answer.