If that happens to you, you don't deserve to be called a merchant. Because of how smart people who influence you, not necessarily also estimate he is right, because the price on the market will not be affected only by 1 or 2 people. You must be able to see what most people see in the movement, for that requires experience and accuracy. Learn to master, but for open positions, believe in market movements, because we will not be able to resist the direction of the market