The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.
世界上充满了自童年以来从未以开放的心态面对开放的门的人。
The English are not a very spiritual people, so they invented cricket to give them some idea of eternity.
在网球中，就像在生活中一样，你必须不断前进——一次一分。
The Romans would never have found time to conquer the world if they had been obliged first to learn Latin.
The major credit I think Jim and I deserve... is for selecting the right problem and sticking to it.