To become a master in trading, you have to go through the process patiently. First, you need to practice until you can manage your emotions and make profits consistently on the demo account. After continuous practice and discipline, then you move to a live account and start trading with small money. If you are able to maintain your profitability on that condition, you are skilled enough to increase your trading size. You can be regarded as a master trader if the profits you gain from the market are sustainable and you can make a living from them.