You put together two people who have not been put together before; and sometimes the world is changed, sometimes not. They may crash and burn, or they may ignite and light up the sky.

在科学中，我们必须对事物感兴趣，而不是对人。

想要懂得今天，就必须研究昨天。

Every truth goes through three stages: first, it is ridiculed; second, it is violently opposed; third, it is accepted as self-evident.

追求知识是一生的旅程。

心理学家必须是一个中立的观察者。