You have already opened the mind for some traders, with practice and learning, we can control and make it good as well i think first we should make target for profit and loss point and trade with discipline according to trading plan , i think minimizing trading loss depends on traders wish if he stop the loss in a targeted point which may help him to save from big loss, i think we should take proper risk , how much big risk we take on trade it will bring that much big loss from trade, if we take some decision very carefully than we can save us from big lo9ss.