The concept of "Sarumans" and "Radagasts" highlights the importance of personal growth and development. According to Adult Developmental Theory, Sarumans are self-authoring, while Radagasts are self-transforming. The key takeaway is that both types of magic are essential for achieving balance and harmony in life. Radagasts, who have mastered their Saruman magic, can experience a profound shift by hitting a wall or experiencing a mid-life crisis. This challenge allows them to discover new aspects of themselves and connect with the world in a more authentic way.

Source: https://medium.com/@komorama/the-sarumans-and-the-radagasts-6392f889d142