Genius is the ability to renew one's emotions in daily experience.

Genius is the ability to see things invisible, to manipulate things intangible, to paint things that have no features

Genius - the ability to produce fantastic amounts of equally fantastic bullshit that all makes perfect sense

Have all these countries found a genius like Greenspan? ... What the foreign experience suggests is, you don't need a genius. You just need someone willing to make fighting inflation his top priority.

What is genius, anyway, if it isn't the ability to give an adequate response to a great challenge?

Genius of any kind is the ability and willingness to leave the known world behind and explore new territory.