Emotion. If your a gambler, you should know about that. Hard to duplicate the rush from being at the right place at the right time.
CMF should be your tool of choice!!! Any strong CMF pressure (positive OR negative) above .25, without price change, screams accumulation. At some point, that accumulation pressure is released, selling it to the emotional. Being around at the right place at the right time can have it's odds increased, by looking for accumulation and watching the stock daily, after finding it!