"Look, I've taken a hit. But what are you gonna do? I'll tell you what you're gonna do. You're gonna scratch at the earth a few times. And you're gonna fling the snot from your nose. And you're gonna use your own tail to swat the flies off your ass. And you're gonna get back out there. That's a metaphor, by the way." —Wall Street's famous bronze bull tells Esquire what he's learned from the financial crisis.