Every individual is a moral legislator.
写作是开始一段没有地图的旅程，发现内外的新世界。
The joy of mathematics is in the struggle to understand.
You know, in the Middle Ages, in England, when you met a very poor person, that person would be described as an "unfortunate" -- literally, somebody who had not been blessed by fortune, an unfortunate.
Innovation is not just about creating something new; it's about improving what already exists.
"Books are the keys to unlocking our understanding of others."
We must be guardians of the ocean, not plunderers.
You don't manage people; you manage things. You lead people.