So you say you can't trade currencies for other currencies without keeping the exact same purchasing power, but then say you can profit in a speculative asset bubble (in other words, profit by trading currencies for other currencies).
Thats exactly what I'm saying.
It will be quite a while before another asset bubble occurs I think.
The first was inevitable, but lets just see how easy it is for speculators to profit without the aid of naive investors.
Most people have realized what is going on, and will not be so eager to hand their money over to people in this subforum in the future.
You still don't get it? I'll try again...
So you say you can't trade currencies for other currencies to make a profit, but then you say you can make a profit by trading currencies for other currencies?
I guess I will try again too.
ANYONE can make profit in ANY market in which there is a speculative bubble. It's not worth patting yourself on the back about though, because it's a zero sum game in which your winning involves others losing. You are not doing anything more clever than gambling on a poker game. No value is being created, nothing worth while is being done for the profit. You CANNOT make consistent profits trading currencies when a price range has been established and people are wary about creating further bubbles.
Now how about you address my point? How do you reconcile the investment of fiat currency for fiat profit in a system, that if successful, will render your fiat profits worthless? This contradiction seems much more stark to me.
If anyone can make a profit in any market, then your argument that you can't make a profit trading currencies is null.
You can be plenty successful trading in bitcoins without fiat collapsing. Plenty of people already have been, and are continuing to do so. It's just completely naive to think you can't make a profit by day-trading BTC right now. Yes, it is a zero-sum game, but does that matter if you're the one walking away with a profit? Smart traders can ensure that that happens for themselves.
Regarding your "contradiction", Bitcoin can be VERY successful without having ANY effect on USD whatsoever. If a single bitcoin was worth $1,000, then the total eventual supply of bitcoins would be worth $2.1B. Guess what? That's still less than 1% of the entire active USD money supply. A drop in the bucket, in other words, that will have very little or no effect on fiat valuation.
So yes, you sure CAN bet that Bitcoin will succeed while still taking your profits in USD without a problem. It's not a contradiction unless Bitcoin becomes an actual threat to fiat systems, and it has a LONG ways to go in value before that happens! I wouldn't see Bitcoin play any role in devaluing fiat until it is worth at least $10,000/coin. And there is plenty of profit to be made through trading, or even long-term investing, before that point even becomes a reality.