我不是一个完美的人，但我是一个真实的人。
今天我们种下的每一棵树都是留给后代的遗产。
Success is not final, failure is not fatal: It is the courage to continue that counts.
The more you express yourself, the more you betray yourself.
When you are stuck， sleep on it. Let your subconscious work for you.
