Success in life means doing that which is the very best for us, under the conditions in which we are placed.

人工智能的最大风险不是它会变得过于强大，而是我们不会明智地使用它。

I’ve had people look down on me and put me down because I didn’t look like them—but that didn’t stop me.

过去是紧贴我们脚跟的影子。