When the legislative and executive powers are united in the same person， or in the same body of magistrates， there can be no liberty.

成功不是终点，失败也不是致命的：重要的是继续前进的勇气。

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.

我们观察到的不是自然本身，而是自然暴露于我们提问方法下的样子。