i think it is very important to note when we can control the emotion with good so we can make easy to think to analysis the market conditon. so i think every traders should behave like a professional trader when loss comes to us .Every trader should be more practical here otherwise he can fall in loss this is very important for a profitable trade to keep yourself calm and control your emotions . because if you will not focus on your trade or preoccupied due to any reason it will naturally effect your trade .