在观察的领域中,机遇只偏爱那种有准备的头脑。
一个人越是限制自己,他就越有创造力。
人生即使有百年之期,但夭折、长寿、困厄或通达都无法预先知道。
Simplicity is prerequisite for reliability.
In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.