你能给予的最大礼物是真实的自己。
The miracle of compounding returns is overwhelmed by the tyranny of compounding costs.
Aprender a leer es lo más importante que me ha pasado en la vida.
A true mathematician is always a student, always learning.
解释:辅与车互相依存,嘴唇没有了,牙齿就要受寒。