有些书应该只是尝试一下，有些应该被吸收，而有极少数书应该被咀嚼和消化。

乐观是一种可以学习的技能。一旦你学会了它，你就能在各个方面改善你的生活。

选择理论忽略了我们对人类的大部分了解。它们忽略了人类常常感到困惑，常常不知道自己想要什么，常常出于习惯或冲动而非经过计算的自身利益行事。

如果你想改变行业，先从改变自己的做法开始。

只有那些冒险走得太远的人才能发现一个人能走多远。

The most important thing in the programming language is the name. A language will not succeed without a good name.

The world is full of people who have stopped listening to themselves or have listened only to their neighbors to learn what they ought to do, how they ought to behave, and what the values are that they should be living by.