Diversification is the only free lunch in finance, but it requires discipline and patience.
多样化是金融中唯一的免费午餐，但它需要纪律和耐心。
"To be forgiven is only half the gift. The other half is that we also can forgive, restore the lost, and mend the broken."
I'm not a superstar, I'm just a man who sings for the stars.
The best things in life are free.
Many backward steps are made by standing still.
The Langlands program is not a static set of conjectures but a dynamic field of research.
谁能接受一无所得的工作？