The United States has no permanent enemies, no permanent friends, only permanent interests.
勇气是能站起来侃侃而谈。勇气也是能坐下来静静倾听。
领导力在于让他人因你的存在而变得更好,并确保这种影响在你离开后依然持续。
Success is not the key to happiness. Happiness is the key to success.