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Even those who won the lottery have proven that "what goes around comes around" - if you win too quickly - you would lose that money too quickly, at least the highest chances are that you would lose it
I'm trying to be as rational as possible, so, this text looks too metaphysical to me. Imo, the chances of losing something have no relation to how that "something" was acquired, quickly, won in a lottery, or slowly, with years of hard everyday labour.
... Ashley Revell perhaps is an example to someone who won a single spin of a roulette and used the money for business instead of losing it however I have no idea how his personal life is now, and like it or not - what goes around comes around.
Actually, Ashley Revell did well after that:
Many predicted that a man who was willing to make such a risky bet would gamble away any earnings within no time, but Revell demonstrated a bit more tact with his future plans. Being such a huge poker fan, he decided to create a football-inspired poker website, Poker UTD, which he maintained until 2009. He also decided to enter the online gambling market with an iGaming recruitment website.
However, probably the most rewarding aspect of his win came in the form of a motorbike journey around Holland shortly after his arrival back in the UK. Revell was single at the time of his bet, but his big win enabled him to find a partner during his trip across the North Sea, whom he later married and shares two children with.
Everyone loves a happy ending, and Ashley Revell’s may well be the most famous in gambling history.
But even if he'd lose everything the next day, it wouldn't prove anything, as well as it would be wrong to say that what happened to him proves that acting like he did, sold all his possessions and gambled US$135,300 on a single spin of a roulette, is the right pattern of behaviour.
Also, I think you imply the wrong meaning to the proverb "what goes around comes around".