抽象的力量在于它允许我们忽略不相关的细节，专注于问题的本质方面。
我所认识的最优秀的CEO都是教师，他们教授的核心是战略。
The world is full of people who have never, since childhood, met an open doorway with an open mind.
The end of all our exploring will be to arrive where we started and know the place for the first time.
The most durable thing in writing is style, and style is the most valuable investment a writer can make with his time.
在科学中，就像在生活中一样，重要的事情很少是简单或显而易见的。