The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all.
所有老人共同的大秘密是，在七八十年里，你真的没有改变。你的身体变了，但你一点都没变。
Simplicity is not the absence of complexity, but the resolution of it.
"Life on a lifeboat isn't much of a life. It is like an end game in chess, a game with few pieces. The elements couldn't be more simple, nor the stakes higher."
最好的设计是那些能解决问题而不会带来新问题的设计。