"The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them."
道人是非长短者通常枯燥乏味,但当他谈起自己时却往往妙趣横生。
Suffering is the fire that purifies the soul.
People with a sense of fulfillment think it a good world and would like to conserve it as it is, while the frustrated favor radical change.