Psychology is a crucial aspect of trading and I think it's important for traders to study this as a course before they think of trading... psychology involves a lot, emotional discipline, mental focus and a whole lot of things included.. building a strong mindset is important if you really want to make progress when it comes to trading, the reason why people do revenge trading is because they can't control their emotions
Trading psychology is one thing that is important because it's one thing that helps in determining the success of any trade the mental and psychological state of the trader is important I will support your view that any intending trader should have a course in mental evaluation as it will set that person in the right direction as far as trading is concerned.
Giving attention to psychology in trading can enhance the outcome of any trade trading is one thing that is a serious matter which needs a right mindset