FRUGALITY. Make no expense but to do good to others or yourself; i.e., waste nothing.

Power is not a means; it is an end. One does not establish a dictatorship in order to safeguard a revolution; one makes the revolution in order to establish the dictatorship.

你给予的越多，得到的也越多。

Remember, hope is a good stuff, maybe the best thing, and no good stuff will fade away!

所谓现实只不过是一个错觉，虽然这个错觉非常持久。

能源转型不仅仅是更换燃料；它关乎整个系统和思维方式的转变。