Love is a fragile thing. You have to treat it like a living organism or else it’ll disappear.

The AdS/CFT correspondence is a powerful tool for understanding quantum gravity.

人生不是自己选择的，但也是选择的。

疫苗的安全性和有效性是其研发中最重要的标准。

The true genius shudders at incompleteness — and usually prefers silence to saying something which is not everything it ought to be.

数学是一门活生生的学科，随着新思想的出现而不断发展。

The elegance of a theory is not just in its mathematical formulation, but in its ability to connect disparate phenomena under a unified framework.