Live with a Pure Heart
In India, there is an ancient Sanskrit proverb by a holy man that states, "The success of great men is due more to the pureness of their hearts than their methods or actions." I believe that a pure heart translates into a pure and unselfish motive for undertaking a task. Another way to say this is to "do the right thing as a human being."
By acquiring a pure heart, we can avoid making mistakes in life.
If you live your life with a pure and unselfish heart and make decisions from a noble perspective, the reward will be an enriched life and a fabulous outcome.