Using gambling winnings to investing business that will be yield profits is a good way to use money to find money. We need to keep our money into action if we actually want to be making simple bets while we keep creating different investment opportunities for people around to work with us. Sometimes it is very hard to see a single gamble to win huge amounts of money at once. Most time people do make profits gradually because many gamblers that are not that rich will not use huge amounts of money to gamble on a particular bet. Maybe because of risk management and strict gambling budget.
That's the best way to utilise your prize money i.e. to invest in some business that generate income for you. The business you start will create opportunities for other people to earn money and the cycle continuous. The wrong use of prize money is to utilise it in gambling, if you choose this path then there are bright chances that you will end up losing all your money. In gambling, big wins are rear and they happen once in a while. Better make productive use of your big win and never invest all of it in gambling.