What does Alec teach Milo about the mountains of ignorance?

Alec teaches Milo that the "mountains of ignorance" symbolize the barriers created by a lack of knowledge and understanding. He emphasizes that these mountains can be daunting, but with curiOSity and learning, Milo can overcome them. By encouraging Milo to seek knowledge and explore new ideas, Alec illustrates that enlightenment can help dismantle these obstacles, enabling him to see the world more clearly. Ultimately, it's a lesson about the importance of education and the transformative power of understanding.