The process will be very simple: I'm going to double my investiment 14 times in a row, reinvesting it every time.
You do realize that in order for this to work, you will have to be perfectly right all 14 times.
But in order for this to NOT work, you will have to be wrong only 1 time - and that will take you back to Zero.
He didn't say that he was going to be gambling his money with 50:50 odds of winning. If you invest in a good business idea then it is possible to grow your money like this. The thing is that it takes a lot of hard work to achieve these kinds of returns.