自由不仅仅是摆脱枷锁，而是以尊重和提升他人自由的方式生活。
True leadership means making tough decisions today for a better tomorrow.
We have on this earth what makes life worth living.
释义：推究古代的事例来验证今天的情况，从而避免困惑；先揣度事情的始末，后仔细考虑，从而应对突发情况。这是对借鉴历史、谨慎行事的智慧的强调。
The best time to plant a tree was 20 years ago. The second best time is now.
常反省自身，少议论他人，是最高级的修养。
未来不是我们进入的某物。未来是我们创造的某物。