The beauty of mathematics is that it allows us to see the world in a way that is both precise and profound, revealing the underlying order that governs all things.
可持续性不仅仅是种树;而是种下能成长为行动的想法。
最有力的时刻是无言的时刻。
Listen here. Human kindness can't be bought for pennies or silver. Kindness is kindness. Pennies and silver are pennies and silver. Can't mix the wheat with the chaff.
学习数学的唯一方法就是做数学。
最好的领导者是那些能够授权他人去领导的人。