The pace of change demands that we unlearn as much as we learn.

我们不仅仅是念诗，诗从我们舌尖滑落，就像蜜糖，情绪高涨，女人亢奋，灵魂驰骋。

"Language is the bridge between the visible and the invisible."

人工智能的挑战不仅仅是构建能够执行任务的系统，而是构建能够学会执行任务的系统。

A miracle:an event described by those to whom it was told by men who did not see it.

Mental activity is always directed toward some end.