" 20% of America’s millionaires never set foot in college, and 16 of the 492 Americans listed as billionaires in 2014 never got their college diplomas; 2 never even finished high school! So although education and a commitment to lifelong learning are essential to success, a formal degree isn’t a requirement. "

― Jack Canfield , The Success Principles: How to Get from Where You Are to Where You Want to Be