There is only a thin line that divides confidence and overconfidence. Confidence is a must have character to succeed in forex trading. Without confidence, a trader will not be able to grasp the opportunity that pops up. However, as a trader starts succeeding, confidence rises beyond a threshold level to become overconfidence. At this instance, a trader will not give much importance to analysis or strategy which he used to follow earlier on. He will start believing that market is under his control. The moment such a thought arises in mind, the trader will suffer substantial loss. Balanced state of mind is very much needed to curb overconfidence.