A writer is someone who has taught his mind to misbehave.

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

最好的投资是那些能够比别人更早看到未来的人。

The study of quantum gravity is essential for understanding the early universe.

我不在乎你是否被冒犯，我不是来让你开心的。