Sometimes if you don't push yourself, you'll never know how good you can be.
有时候不逼自己一把，你永远不知道自己有多优秀。
释义：拥有财富和地位本身并不值得荣耀，只有将财富和地位用于造福社会，才是真正的荣耀。
To read is to travel without moving; to write is to move without traveling.
The more you know, the more you realize you don't know.