如果你回溯几百年，我们今天认为理所当然的事情会像魔法一样——能够远距离与人交谈、传输图像、飞行、像先知一样访问大量数据。这些都是几百年前会被视为魔法的事情。
If you go back a few hundred years, what we take for granted today would seem like magic—being able to talk to people over long distances, to transmit images, flying, accessing vast amounts of data like an oracle. These are all things that would have been considered magic a few hundred years ago.
Even in the tropics it gets colder at night than you think. Pack warmly.
在物理学中，真相很少是完全清晰的，在量子力学中尤其如此。
You can't cut corners on ethics and expect long-term success.
We don't inherit the earth from our ancestors; we borrow it from our children.
Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.