I Will Teach You to Master Self-Discipline: Learn the 12 Rules to Take Back Control and Ownership of Your Life. Used by Navy SEALs, Champions, and Athletes. See the Effects in 3 Days or LessEbookI Will Teach You to Master Self-Discipline: Learn the 12 Rules to Take Back Control and Ownership of Your Life. Used by Navy SEALs, Champions, and Athletes. See the Effects in 3 Days or LessbyEdgar D. MoranisRating: 5 out of 5 stars5/5Save I Will Teach You to Master Self-Discipline: Learn the 12 Rules to Take Back Control and Ownership of Your Life. Used by Navy SEALs, Champions, and Athletes. See the Effects in 3 Days or Less for later