We must think beyond our own lifetimes when it comes to energy.

In teaching history， there should be extensive discussion of personalities who benefited mankind through independence of character and judgement.

所以君子努力做事就会日渐强大,安于嗜欲就日渐苟且,恭敬庄重就日益繁盛。

The night is a great temple, but the stars are its candles.

在物理学的领域里，我们不仅是观察者，也是我们试图理解的现实的创造者。

The motor of our ingenuity is the question ‘Does it have to be like this?’, from which arise political reforms, scientific developments, improved relationships, better books.