If we want to be a successful trader and if we want to make good profiits every trade, then we need to set our emotion aside. Cause emotional people can't get success in trading field.
Trading is not an easy game in the first place and if you mingle your emotions with your thoughts to decide about something, you would never get it straight. But if another man does, it gives you knowledge and enables you to understand about the consequences of the decisions based on the emotional intuitions. In addition, it is of no use in the first place as well. Loss is something that will not benefit you if you make your decisions on the basis of emotions and not data and market signals.