History isn't what happened. History is just what historians tell us.

The biggest challenge isn't the science - it's changing people's perceptions.

食品行业对人和地球都负有责任。

The study of Shimura varieties is a meeting point of geometry, algebra, and number theory.

Escribir es un acto de amor, de entrega total a las palabras.

我早就得到了结果，但我还不知道如何得到它们。