MarkSp;336220 wrote:I remember KL continually posting this "zero sum game" twaddle. Trying to apply the characteristics of the market with an individual actor is completely misleading and KL knew it was.
If you took part in a duel at 10 paces, one lives, one dies, that isn't a zero sum game for either participant.
" and no one makes money currency trading"
Really? Are you sure about that?
I am not "no-one" and I have made money trading currency.
Zero-sum means every time you trade GBP for USD, someone else is trading USD for GBP. And you can't both be right. So one of you will make money, and the other will lose. The sum is zero. Then you both pay trading costs. It's why every forex trading platform will say: 80% of investors on the app lose money.
Retail investors are stupid, monkey-brained gamblers. So of course you could bet on USD, and be right for the past 10 years. But it was luck. And the longer you play, the more inevitable the result becomes.