Raising Strong Minds: How Parents Build Confidence, Discipline, and Character That Lasts

Teach Yourself Discipline: How to Build Discipline That Lasts a Lifetime (Teach Series)

Real A's vs Fake Workbook: Build Discipline, Accountability, and Confidence That Lasts Under Pressure

THE QUIET DISCIPLINE: How to Reclaim Your Attention and Build a Life That Lasts

The Power of Discipline: How to Build Self Discipline That Lasts for...