你可以锁上你的图书馆，但没有任何门、锁或门闩能禁锢我思想的自由。
Lock up your libraries if you like; but there is no gate, no lock, no bolt that you can set upon the freedom of my mind.
The speech we hear is an indication of that which we don't hear. It is a necessary avoidance, a violent, sly, anguished or mocking smokescreen which keeps the other in its place.
人之所以为人，是应该充满精力、能够自我悔改、自我反省、自我成长，而不是抱怨他人。
The only limits that exist are the ones in your mind.
计算机是我们想出的最了不起的工具。它相当于我们思维的自行车。
Evolution is the most beautiful thing in the world.
We must balance economic growth with environmental responsibility.
理解计算的限制与理解计算的能力同样重要。
The only way to discover the limits of the possible is to go beyond them into the impossible.