The barrier to change is not too little caring; it is too much complexity.
改变世界的阻碍，并非人类的冷漠，而是世界实在太复杂。
"The truth is a shadow, and the shadow is a lie."
认证不是终点，而是负责任林业的起点。
Music is the universal language of mankind.
单一货币的最大优势在于消除了汇率不确定性并降低了交易成本，从而促进贸易和投资。
如果你尊重纸的特性并相应设计，纸也可以是永久的。
I don't follow the crowd. I lead it.
The environment shapes behavior, but behavior also shapes the environment.
The truth is always exciting. Speak it, then. Life is dull without it.
Courage is not the absence of fear, but the triumph over it.
谋杀一个幻影比谋杀现实要困难得多。