可持续农业需要在技术和生态保护之间取得平衡。
A sad thing in life is when you meet someone who means a lot to you only to find out in the end that it was never meant to be and you just have to let go.
Color is my day-long obsession, joy and torment.
The greatest tragedy of modern life is that we have everything we want, but nothing we need.
最难坦白的不是犯罪的事情，而是荒谬和可耻的事情。
能源独立是任何主权国家的战略优先事项。
如果在一个游戏中，获胜变得过于重要，那么我们可以修改游戏规则以便从中获得更多乐趣。而修改规则本身就可以成为一个新的游戏。
One great object of the Constitution was to restrain majorities from oppressing minorities.
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.