所谓经验，乃是人们为其错误贴上的标签。

过去是一面映照当下的镜子。

Becoming fearless isn't the point. That's impossible. It's learning how to control your fear, and how to be free from it.

小小的行动，乘以数百万次，可以改变世界。

人工智能的未来不是替代人类，而是增强人类的能力。

Music is a moral law. It gives a soul to the universe, wings to the minds, flight to the imagination, a charm to sadness, gaiety and life to everything. It is the essence of order, and leads to all that is good, just, and beautiful.