What do Millionaires Share? Do you know the most common characteristic nearly all millionaires share? If your answer is "owning their own business" , you're absolutely correct! Coincidence? I don't think so. Think about it - is your job ever going to make you rich? You and I both know you could work your fingers to the bone at even the best J.O.B. and you would never get rich. You might make a little more money, but in the process you'd be giving up life's most precious commodity - time! Your time for their money will never make you rich!