"Or leastways, math as it was taught in the prep schools my folks sent me to. ‘How do we get to AP calc?’" He chuckled. "That’s what that ’s all about. I was a twenty-seven-year-old college dropout before I finally met some real mathematicians and found that those people don’t even give a shit about calculus. My Ph.D.’s in probability and statistics. Took me ten years to get it because I was building a business and raising kids at the same time. You could say I went to grad school on the short bus."