在数学中，提出问题的艺术必须比解决问题更有价值。
In mathematics, the art of proposing a question must be held of higher value than solving it.
量子通信的未来掌握在那些敢于探索未知的人手中。
最好的想法往往来自于挑战现状。
Our farmers are the backbone of this industry; we must support them with both technology and fair policies.
怎样的人，他才敢如此指责自己的错误呢？
The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.