The text proposes the establishment of a discipline focused on developing mental tools and habits for effective thinking, drawing from fields like philosophy, critical thinking, psychology, and systems theory. The discipline outlines core principles including critical thinking, metacognition, logical reasoning, open-mindedness, cognitive flexibility, systems thinking, problem-solving, emotional intelligence, mindfulness of cognitive biases, intellectual humility, effective communication, focused attention, and training one's mind for deep thinking. The ultimate goal is to empower individuals to make sound decisions, navigate complex situations with confidence and empathy, and adapt to the ever-changing modern world.