Life is a thousand-petaled lotus; by refusing to bloom, I also refuse to wither.

Sustainability isn't an option; it's a necessity for the future of our planet.

Don't bother just to be better than your contemporaries or predecessors. Try to be better than yourself.

给定系统中的酸和碱不是绝对的，而是相互关联的。

Start where you are, with what you have. Make something of it and never be satisfied.

A city’s architecture should celebrate its diversity.

地震是地质事件，而不是气象事件。