A mathematician is a device for turning coffee into theorems.
The power of the Web is in its universality. Access by everyone regardless of disability is an essential aspect.
"In the world of finance, trust is the most valuable currency."
The biggest risk is not taking any risk. In a world that's changing really quickly, the only strategy that is guaranteed to fail is not taking risks.
痛苦+反省=进步
Mathematics is the art of giving the same name to different things.
The only constant is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be.