If you don't drive your business, you will be driven out of business.
Mathematics is a way of thinking, not just a collection of facts.
数学的本质在于它的自由。
The greatest thing to come out of my country is not Ganges water, or the Taj Mahal, or the Himalayas, but the fact that it is the world's largest democracy.
I don’t see myself as a superstar. I see myself as a normal guy who loves tennis.