Research proves that strong will power can greatly affect people's success in various aspects of life - from physical health, financial security, relationship harmony, to professional achievement. Without will power, we will have difficulty controlling our thoughts, speech, and actions - from what we eat to what we put into our shopping carts (offline and online!).
But how? Sometimes we manage to control ourselves. But we often lose control. The targets are not achieved because we are not disciplined. Promises fail to be fulfilled so as to make others disappointed. Our minds and bodies are enslaved by negative habits that are addicting and time-consuming. Our lives are dominated by impulses, which we later regret and whack us with guilt. Oh, it's so hard to keep thinking rationally, consciously, and eager when emotions hit!