公开演讲时，要经常停顿。在你用新方式阐释某件事情前停顿，在你讲述重要的事情之后停顿，以及，刻意制造停顿，让听众吸收细节。
When public speaking， pause frequently. Pause before you say something in a new way， pause after you have said something you believe is important， and pause as a relief to let listeners absorb details.
The boundary between the quantum world and our everyday experience is not as sharp as we once thought.
The robot is a device that is designed to do the work of a human being, but it is not a human being.
机器人是一种被设计用来完成人类工作的设备，但它并不是人类。
Life is about taking chances, trying new things, having fun, making mistakes and learning from them.
The most profound ideas in mathematics often arise from the simplest observations.
让梦想成真的最好方法是醒来。
一本好书是我生命中的一个事件。
你画的每一条线都是一个决定，而每个决定都在讲述一个故事。