Sustainability is the cornerstone of modern farming. Without it, we risk losing everything we've built.

The power elite is composed of men whose positions enable them to transcend the ordinary environments of ordinary men and women; they are in positions to make decisions having major consequences.

The present is the past rolled up for action, and the past is the present unrolled for understanding.

行为法则与物理学法则一样精确。

People who learn to control inner experience will be able to determine the quality of their lives, which is as close as any of us can come to being happy.

人类是极其多样化的。一个将我们所有人都简化为同一类型的理论会错过我们生活中许多重要的东西，这并不奇怪。