It is a wonderful self-improvement book. Tiny changes result in marginal gains. Making 1% increment will lead to huge results if done consistently. Small tiny habits completed everyday magnify your success. They help you grow into a person you wish to become.
This highlights the importance of creating and cultivating good habits and get rid of bad habits. The author mentions that we all are somewhere the product of our habits. Cultivate good ones and you’ll gain success. Get into the wrong habits and the results will be otherwise. To gain perfection, you have to be consistent, dedicated, and disciplined.