The moment you give up is the moment you lose.
I'm always looking for ways to improve, even when I'm at the top.
Pain is temporary. It may last a minute, or an hour, or a day, or a year, but eventually it will subside and something else will take its place. If I quit, however, it lasts forever.
页岩革命将美国转变为全球能源领导者。
The more acute the experience, the less articulate its expression.