The document discusses Caleb Gattegno's educational philosophy of subordinating teaching to learning, emphasizing that true education must focus on the learner's experience rather than the mere transmission of knowledge. It critiques traditional educational methods, arguing they rely too heavily on memory and testing, which fail to reflect genuine understanding and promote active learning. The approach encourages teachers to become facilitators of self-education, harnessing the innate abilities of children to navigate the unknown future of a rapidly changing world.