逆向思考往往能带来意想不到的好处。
我相信爱和音乐的力量可以改变世界。
Investing in cleaner coal technology is an investment in the future of energy.
世界上最昂贵的东西是信任。赢得信任可能需要数年,而失去它可能只需要几秒钟。
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.