Close the door. Write with no one looking over your shoulder. Don't try to figure out what other people want to hear from you; figure out what you have to say. It's the one and only thing you have to offer.

Reason is， and ought only to be the slave of the passions， and can never pretend to any other office than to serve and obey them.

每次实验都是与自然的对话，而自然总有话要说。

A single seed can change the world.