No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.

经济表现的关键在于制度的适应性效率。

我努力在场上场下的每一刻都保持专注。

量子计算中的挑战不仅仅是构建硬件，还包括开发能够利用量子力学的算法。