Innovation requires both creativity and rigor.

"Innovation is the ability to see change as an opportunity, not a threat."

The test of true innovation is whether it makes life better for ordinary people.

The Black Eyed Peas is a movement, not just a group.

So foul and fair a day I have not seen.

The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.