没有必要接受你所知道的生活强加给你的选择。

狗是人类的朋友，因为它看人不分贵贱。

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.

The next industrial revolution will be defined by how we manage our resources.

The past is never dead. It's not even past.

Knowledge is power.

对确定性的追求阻碍了对意义的探寻。不确定性是促使人发挥潜能的条件。

学习一种新编程语言的唯一方法是用它编写程序。