I am the only person in the world I should like to know thoroughly; but I don’t see any chance of it just at present.

Being wise means having more questions than answers.

Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.

运用神机的人，众人不知道他的功劳，在明处争斗不休的人，众人却都知道他。 

不要害怕承担经过计算的风险；真正的成长就在那里。