Yes it's true that opening too many positions in the market will bring huge losses to new traders because they don't have much experience and skills to handle more trade. So, I think beginners must open as many trades as they can manage and monitor easily. and, we must avoid excessive trade. Usually open and only one function in one day with goals and leaving the podium. if the agreement will have a negative impact the next day too, and then it can increase the profit objectives for that day.