Thank you for pointing out the key difference between millionaires and billionaires. Billg, Larry + Sergey, Jobs, Yang, Ellison, etc, would still have no doubt

Thank you for pointing out the key difference between millionaires and billionaires. Billg, Larry + Sergey, Jobs, Yang, Ellison, etc, would still have no doubt been successful if they had been born +-5 years from when they were, but they would have missed the window where there was a multi-billion dollar revolution waiting to happen.