The saddest thing about love is that not only that it cannot last forever, but that heartbreak is soon forgotten.
——赠汝为同志题词
关于幸福,你只有在失去它的时候才知道你曾经拥有过。
量子计算的发展是一次进入未知的旅程,每一步都揭示了新的谜题需要解决。