I think high or low leverage is not a matter in profitable forex trading. What we need most is the skill and knowledge which can make us a profitable trader. We need learn the technique of profitable forex trading by knowing proper market analysis and market movement.

I agree with you. Although we have had a good trading strategy, has had a great emotional control, but we should pay attention to leverage. High leverage is very dangerous because the market often be extreme. Trade with low leverage more favorable to margins with long-term.