量子纠错不仅仅是一个理论概念；它是构建可扩展量子计算机的实际需求。

The word was my country, and of that I was deprived.

Success is not accidental, but achieved through continuous effort and persistence.

我们的任务是，当一个伟大的想法出现时，我们就能意识到它的存在，因为这种想法并不常见。

Language is a skin: I rub my language against the other. It is as if I had words instead of fingers, or fingers at the tips of my words.