Economy of words right! What I think is that there is not intervention of luck in the trading. Luck is just the coincidence of the right decision and the right time. It is a very rare thing. Profit in daily trading is all about the skills and the way you trade. There might be times you would earn good percent of profit.

At times you would prefer not to trade at all because of the low gains. It is more like a market game with one player the trader and the other the nature.