In the 11th century C.E., the great Tibetan yogi Milarepa began a personal retreat to master his body, a journey that would last until his death at the age of 84. Earlier in his life, Milarepa had already acquired many seemingly miraculous yogic abilities, such as the power to use “psychic heat” to warm his body in the harsh Tibetan winters.

After suffering the unbearable pain of losing his family and friends at the hands of village rivals, he employed his mystic arts for purposes of retribution and revenge. In doing so, he killed many people and struggled to find meaning in what he had done. One day he realized that he had misused the gift of his yogic and psychic abilities, so he went into seclusion to find healing through even greater mastery. In sharp contrast to the life of material abundance he had known before, Milarepa soon discovered that he needed no contact with the outside world. He became a recluse.

As children, we called it “make believe.” People encouraged us to be imaginative and creative, to fantasize and enjoy. Then, as we aged, the guidance changed. Grow up! Be realistic! “Making believe” became the more serious game of “making beliefs”: judging, drawing conclusions, deciding what’s good and bad, right and wrong. All our emotions and behaviors then follow from the beliefs we create.

Parents, priests, teachers, corporate executives and politicians compete busily to teach us or sell us beliefs so that they can influence our feelings and behavior. They know, and we soon learn, that winning the games of power, both personal and political, depends on what we choose to believe.

Everyone wants to be able to improve their lives in some way: to heal something, to start something new, to find their soul purpose. As long as we are alive, this process continues. Everyone has a next step waiting to be taken, and everyone absolutely everyone has trouble accomplishing it. In fact, we spend an inordinate amount of time making up reasons and excuses for not moving forward.

Being stuck can be extremely painful. The desire you have to change a habit or improve your life comes from your soul. When you do not move forward with it, you block the very expression of your soul. The frustration that accumulates over time because of dysfunctional patterns of self-sabotage merely represents the surface issue.

What if you are creating your life story with the very thought you are thinking right now? Many people have changed their lives-turning financial ruin into abundant prosperity, transforming troubling relationships into loving bonds, and even healing what experts called untreatable diseases.

These people aren’t scholars, scientists, prophets, or millionaires. They’re just like you and me-everyday people who face heavy challenges throughout their lives-whether it’s our jobs, our families, or our inner selves. How did they do it? They discovered the wisdom of self-help pioneer Louise Hay and learned how to use the power of a single thought.