Anything is better than nothing.

I am a beginner traders and earning trading experiences from my loss and profitable trade.i have lost on my previous trade for my greed and have learn that small profit is better than big loss.i have invested $100 but opened trade with 1 lots (1 pip=$1) but market moved about 130pips against my trade and for that i have lost my all investment as i did not place any stop loss and did not close my trade for greed and for the reverse of the market but when market reversed then i have already lost my capital and realized if i open my trade with small lots i may may save my account from margin call.so i think small profit is better than big loss.

it is true but i think that it is not appropriate for forex market as here you will not find an opportunity to make profit and to be constant one need to have a good command in forex trading and one can make a good profit if he can make that for him then he can earn a lot.