If you know who the enemy is and you know yourself, you will never fear the next trade. If you know yourself but not the enemy, you will win one lose one. If you do not know the enemy or yourself, you will lose on each trade. Sun Tzu Trader
The very best traders develop market awareness zones as a form of checks and balances for unbridled behavior. In other words, no sound trading strategy should be based solely on an indicator but on several carefully designed tactics that form a strategic whole, much like a successful football or basketball team relies on a game plan carried out by several players working together, not one player acting alone. In military terms, all branches working together to defeat a common foe.