I've always been a very private person, but I've learned that it's okay to let people in.

每一个超限的一致多重性，即每一个超限集合，必须有一个确定的阿列夫作为其基数。

DNA的双螺旋结构是所有科学中最美丽和优雅的结构之一。

剑鞘保护剑的锋利，自己却满足於它自己的迟钝。

My mother was an atheist. She used to say that there was good news and bad news about hell. The good news is, hell is just the product of a morbid human imagination. The bad news is, whatever humans can imagine, they can usually create.

建筑是一种挑战，是对极限的挑战。