You are never too old to set another goal or to dream a new dream.
量子力学的本质在于它迫使我们放弃经典的因果性理想。
"Every story is a journey, and every journey changes us."
朗兰兹纲领证明了数学所有领域的相互关联性。
When we quarry with future generations in mind, stone becomes a bridge, not just a resource.
最简单的故事往往有最深刻的含义。
世人所知道的我,并不是实在的我。