写作的艺术是发现你相信什么的艺术。
"The art of writing is the art of discovering what you believe."
Machine learning is the science of getting computers to act without being explicitly programmed.
最好的艺术作品是那些消失在生活中的作品。
It is no good to try to stop knowledge from going forward. Ignorance is never better than knowledge.
试图阻止知识前进是没有好处的。无知永远不比知识好。
The study of the mind must be based on direct observation.