Today I interviewed my 1300th self-made millionaire since 1984. His name is Deron Ferrell, and he’s one of the good guys. In 34 years of conducting these interviews, I’ve seen all kinds of personalities. I’ve seen people go from rags to riches; millionaires lose all of their money, and humble people turn into ego maniacs. Watch this short video as I reflect on the one key ingredient of the best of self-made millionaires and other successful people.