当你怀疑自己是否能飞的那一刻，你就永远失去了飞翔的能力。
The moment you doubt whether you can fly, you cease for ever to be able to do it.
The price of inaction is far greater than the cost of making a mistake.
The great tragedy of life is not that men perish, but that they cease to love.
Hope is not a feeling; it is a doable thing.
每个人都是一个月亮，都有从不向人展示的阴暗面。
Quantum computing is not just a new way of computing, it's a new way of thinking about the universe.
故事是我们理解自己生活的方式。