真相往往隐藏在我们心灵最黑暗的角落。
The truth is often hidden in the darkest corners of our minds.
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
来吧,一旦你觉得自己懂得了什么,就必须换一种角度来看。这可能显得很荒唐或者愚蠢,但必须试一下。
煤炭的真实成本必须既考虑其即时价值,也考虑其对社区和生态系统的长期影响。
未来出行取决于技术与人类需求的平衡。
"Every story is a journey, and every journey changes the traveler."