你不必总是比别人强，但要比过去的自己更强。
It's not always necessary to be better than everyone else, but to be better than you used to be.
The essence of strategy is choosing what not to do.
Life is a journey, not a destination.
The past is a shadow that clings to our heels.
The universe is a place that is far more wonderful than we can possibly imagine.
可持续性不是一种趋势，而是我们对后代的责任。
从亚当和夏娃时代到农业发明之前，人类的生存一定是岌岌可危的，因为他无法确保自己的食物供应。
To this war of every man against every man， this also in consequent； that nothing can be unjust.The notions of right and wrong， justice and injustice， have there no place.Where there is no common power， there is no law: where no law， no injustice.
我不需要头衔来成为传奇。