Mastering Your Higher Self — 24 Weeks of Mental Mastery and Sacred Practice. This 24-week journey applies Haanel’s original lessons through structured weekly study, 15–30 minute stillness practice, Definite Major Purpose refinement, progressive affirmations, workbook integration, crystal correspondence, and habit reinforcement. Applied mental discipline strengthens clarity, concentration, and conscious participation in life. The structure is provided. The practice begins where you are.