最好的科学家是那些永不停止问为什么的人。

No arts； no letters； no society； and which is worst of all， continual fear and danger of violent death； and the life of man， solitary， poor， nasty， brutish， and short.

"We are moving towards a world where machines will be able to understand and interpret the world in a way that is similar to how humans do."

人与权力的斗争就是记忆与遗忘的斗争。