Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.
曾经尝试过,曾经失败过。没关系。再试一次。再失败一次。失败得更好。
In science, we must be open to the possibility that our most cherished theories could be wrong.
The past is a foreign country; they do things differently there.
意识像河流一样流动,总是朝着有目的的方向前进。