Forex trading is very dangerous business if you are working professionally and wisely on Forex trading and you will earn huge money and you will get success in this industry but if you have a not good knowledge then you will not a good amount of earning from Forex trading you should learn Forex trading from the masters and the seniors are Forex traders who are working from last 5 to 10 years on Forex trading they will give you good tips and you have Google you can search about Forex trading and learn something could free of cost. the simple answer is that if you have knowledge you can earn very good amount of earning from Forex trading and if you have not a great knowledge then you will surely lose your earning on Forex trading so don't trade on Forex without getting any knowledge first gain some great knowledge of Forex trading and then trade on forex and earn some great profit.