Education is not just about building schools, but about ensuring children actually learn.
当你有局限时，你必须更有创造力。
"I write to understand, to question, to explore the complexities of human nature."
Perhaps as important is the relation between the existence of solutions to a competitive equilibrium and the problems of normative or welfare economics.
The only thing that is truly important is the love you give and receive.
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.