The following Self Discipline Exercise is from Graham Ledgerwood’s book, Keys to Higher Consciousness: How to Contact Your Inner Self. You can actually find most of the book at the themystic.org. Graham says it is best to begin the day by reading this passage.
“No more! will random events dominate or tyrannize my life! To my utmost I’m going to have the discipline to carry through with all my commitments. I will keep the appointments I make. The ideas which I have chosen to incorporate will actually be incorporated. When I say I’m going to rest, I will rest.