A trader has to win or his losses will make him give up on himself. A trader that isn't winning would not have the motivation to continue trading. The wins mightn't happen everything but it should be more than the losses that he experiences so he can have a profitable balance sheet.
There will always be profitable trades and losses in trading, this is normal, the most important thing is that there are much more profitable trades. A trader should be able to develop a list of rules for himself over time, which he must adhere to, if he violates them, then losses will happen more and more often. Everything seems simple, but disciplined to follow all the rules is not so easy, so the majority loses in the market.
Which he may follow and enhance each time he enter his trading position, winning trades vs losing trade and there are the adjustments that's needed to execute to find more opportunities, you need to learn from each outcomes and make a proper assessment when you see the result of your trade you need to always be open with possible changes especially with the volatile nature of the market assuming that you are active in finding a good position to place your buy and sell areas.