Comparative Religion as a distinct subject of study has evoked much interest in recent times. In the three lectures that comprise this book, the author has tried to answer the following three questions: What exactly does Comparative Religion discuss and aim at? What is its method? What are its data? He believes that religions, in spite of their differences, have an underlying unity.
Take up one idea. Make that one idea your life -- think of it, dream of it, live on that idea. Let the brain, muscles, nerves, every part of your body, be full of that idea, and just leave every other idea alone. This is the way to success, and this is the way great spiritual giants are produced. Others are mere talking machines.
-Swami Vivekananda