"The learn-it-all does better than the know-it-all."

"Memory is a strange thing. It doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter. It creates a picture, but it's not always the same picture."

开始有意识地生活的最佳时机就是现在。

科幻小说是变化的文学。