成功是个糟糕的老师。它让聪明人认为他们不能失败。

The best and most beautiful things in the world cannot be seen or even touched - they must be felt with the heart.

研究中国古典文学不仅是一种学术追求，更是理解中国文化灵魂的一种方式。

The poor dream all their lives of getting enough to eat and looking like the rich. And what do the rich dream of? Losing weight and looking like the poor.

可持续性始于土壤；如果我们不关心它，其他一切都无关紧要。

循环经济不是即将到来——它已经在这里。问题在于你的企业是否准备好了。

To feel much for others and little for ourselves； to restrain our selfishness and exercise our benevolent affections， constitute the perfection of human nature.

These walls are very interesting. When you first went to jail, you hated the high walls, and slowly, you get used to it. This is called institutionalization.

The knowledge that you have emerged wiser and stronger from setbacks means that you are, ever after, secure in your ability to survive. You will never truly know yourself, or the strength of your relationships, until both have been tested by adversity. Such knowledge is a true gift, for all that it is painfully won, and it has been worth more than any qualification I ever earned.