A self-made millionaire who studied 1,200 wealthy people found they have a surprising perspective on higher education

Striking it rich is not all about sizable salaries and predicting the stock market -- wealthy people think differently than the average person. That's what Steve Siebold, self-made millionaire and author of "How Rich People Think," found after studying more than 1,200 of the world's wealthiest people over the past three decades. He found something particularly interesting about their stance on higher education: it's not critical. "Many world-class performers have little formal education, and hav...