Instead of complaining about the darkness, light a candle.

We don't even know how strong we are until we are forced to bring that hidden strength forward.

To conquer without risk is to triumph without glory.

Learning makes wise, but does not make happy.

解释：先前所使用的，现在或许要抛弃。现在要抛弃的，将来或许会用到。

Whatever you fight, you strengthen, and whatyou resist, persists.

Architecture is the art of reconciliation between ourselves and the world.