领导力意味着为了更美好的明天而在今天做出艰难的决定。
Leadership means making tough decisions today for a better tomorrow.
历史不仅仅是事实和日期；它是那些经历过的人的生活。
The beauty of mathematics lies in its ability to describe the world in a language that is universal.
任何一样东西，你渴望拥有它，它就盛开。一旦你拥有它，它就凋谢。
Love cannot be forced, love cannot be coaxed and teased. It comes out of heaven, unasked and unsought.
生命是一场漫长的告别。