"Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding."

To be human is to be vulnerable.

Listen to everyone in your company and figure out ways to get them talking. The folks on the front lines—the ones who actually talk to the customer—are the only ones who really know what's going on out there. You'd better find out what they know.

I'm not a feminist, but I do believe in the power of women.

In the world of trading, emotions are your worst enemy.