过去是一个异国他乡；他们做事的方式不同。
The past is a foreign country; they do things differently there.
I'm as proud of many of the things we haven't done as the things we have done.Innovation is saying no to a thousand things.
自由的目的是为了解放他人。
我认为你不应该觉得自己已经取得了一切成就。