在科学中,最重要的不是获得新的事实,而是发现思考它们的新方法。
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
所有痛苦的根源是执着。
每一种化学结合完全且仅仅依赖于两种对立的力量,即正电和负电。
只有浅薄的人才了解自己。
It is justice, not charity, that is wanting in the world.