The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.

找出你是否能信任某人的最好方法就是信任他们。

学习原理在不同物种间是通用的。

He was born with his foot in his mouth

在观测天文学中，耐心是关键，有些发现需要几十年才能确认。