白云谦卑地站在天边，晨光给它披上壮丽的光彩。

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。

Grief is like the ocean; it comes on waves ebbing and flowing. Sometimes the water is calm, and sometimes it is overwhelming. All we can do is learn to swim.

你脑袋里有大脑，鞋子里有双脚，你可以选择任何方向前进。

数学的本质在于其自由性。