不要等到别人告诉你准备好了才行动，这个世界或许会说你还不够格。展现自己，放手去做。

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.

我是个真正的女人。我有曲线，我有臀部，我有大腿，我为此感到自豪。

我们必须认识到，知识的分布是分散的，没有一个中央权威可以掌握所有相关的信息。

Short-term profits should never override long-term planetary health.