Successful currency trading requires a Forex trading edge or two. There are no certainties in trading, but there are ways to swing the odds in your favor.
Most new traders ignore the importance of probability with respect to their trading. Professional traders know it's vital to their success. No "system" works 100% of the time and your trades need to be managed accordingly.
There is no such thing as a "perfect" trade setup. The biggest part of your trading edge comes from your ability to assign a probability number for your pending trade, which can be based upon how many of your "signals" are showing green lights.
If your setup requires 5 conditions to exist and only three are present, you must realize that your likelihood of success is reduced. This doesn't mean, of course, that the presence of all 5 would guarantee profits. There is no black and white here. The best systems in the world still have losing trades.
Know Your Edges and When to Use Them
A major trading edge that you have is knowing your system is not perfect. At the casino, your bet is on the table to stay. With your trading, you have the option to reduce or even withdraw your bet should things start to go against you. Use this edge wisely.
Don't be afraid to take partial profits as they appear. This is a powerful edge. It's very frustrating to have a position that is in the money and then watch as the price reverses and hits your stop loss.
International events can change the situation in the blink of an eye and you need to be vigilant while you have trades open. Never leave anything to chance in this business.
Knowing things can and do change regularly in trading, helps us stay attentive, which is crucial for our survival as a trader.