The universe is not only stranger than we imagine, it is stranger than we can imagine.
宇宙不仅比我们想象的更奇怪,它比我们能够想象的还要奇怪。
Success is not final, failure is not fatal: it is the courage to continue that counts.
A library is a cemetery of living books, each one waiting to be resurrected by a reader.
In energy, the biggest risk is not taking any risks at all.
"I am not young enough to know everything."
"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."