April is the cruelest month, breeding lilacs out of the dead land, mixing memory and desire, stirring dull roots with spring rain.

It is not a very fragrant world, but it is the world you live in.

以宽恕自己的心宽恕别人，则交情深；以责备他人的心责备自己，则过错少。

Architecture is not just about buildings; it's about creating places for people.

数学是所有科学赖以建立的基础。