No Excuses!: self control in Achieving Success and Happiness: The Power of Self-Discipline is written by Brian Tracy has twenty one steps or ideas on how people can be successful and have a happy life. This motivational guide focuses on the subject of willpower and self control in every aspect of life; with tips on dealing with procrastination, way of achieving target, and methods of improving on habits. A book every person who wishes to achieve something in life and who wants to become a master of his/her fate.