Life and work and relationships present a constant flow of challenges to be met, which means that developing our skills in problem-solving will always be of value. To doodle is to quickly invite the mind to shift into a different state, a state that ignites and generates unique ways of seeing, and therefore solving. Meeting challenges - analytical, tactical, strategic, or imaginative - does not have to be strident or taxing, or overthought. Instead, we can tap into our native visual language and unstick ourselves with ease, at home or at work. The Doodle is an immediate door to cognitive and visceral insight. It's time to unlock it.