“I look for conditions of disequilibrium. They send out certain signals that activate me. So my decisions are really made using a combination of theory and instinct. If you like, you may call it intuition.”
~ George Soros

I would say, market analysis, as many have observed, is an art, not a science.
Action, this is where the rubber hits the road. In the end, however, the "hidden ingredient" for market success is the trader's own instincts or intuition.