Well for me anyway.. I notice a huge difference in my trading attitude/psychology when I do my homework the night before.. Meaning.. go over charts.. rework my strategy.. finding the support/resistance areas.. but mainly reassuring myself of my strategy and how patience pays off. and today I was so calm and patient.. I've noticed this other times when I do the proper preparation. I trade a lot less emotionally I have a tendancy to be lazy sometimes and think I don't need to do homework.. I've already studied the markets for years.. I know how to trade.. thats the wrong thinking for me.. anyone see a direct result in the profitability when they become complacent??