when you day trade, what exactly are you betting on? that: - price will go up/down in absolute terms? - price will go up/down in relative terms? what do you think is causing this? - time varying trends in volume/flow? - "bulls" / "bears" fighting for every candle a la brooks (lol ) - information, either direct or indirect, that impacts p = d / r-g ? - anomaly identified? what gives you a signal of direction?