This was associated with the assumption that i is purely speculative. If you or broker you are a lover of chance in foreign exchange transactions, it is certain that you will not lose a bit. Try asking the people who lose a lot in foreign currency, whether they had been using good analysis and correct in trade analysis. I can ensure that they are either investors or the trader, would not wear good analysis and correctly in accordance with the market entered. So, if there is a big loss on foreign exchange, so that was not the system or market, but the perpetrator is definitely one perdaganganlah apply the technique and tactics in the transaction profitable.