Do not put forward anything that you cannot prove by experimentation.

我不完美，我也不假装完美。

Being powerful is like being a lady. If you have to tell people you are, you aren't.

Every dictatorship begins by destroying language.

挑战是伪装的机会。

世界需要能源，但它比以往任何时候都更需要负责任的能源。

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

信任是每一段强大关系的基础，无论是在商业还是生活中。