"A book is a conversation across time."
不要害怕可能出错的事情,想想可能正确的事情。
In the quest for a unified theory, we must embrace the unknown and be willing to question our most cherished beliefs.
你越是沉溺于过去,就越少为未来做准备。
宇宙并不比我们想象的更奇怪,而是比我们能够想象的更奇怪。
The only true voyage of discovery would be not to visit strange lands but to possess other eyes.