This book invites you to evolve your vision and base your happiness on a deeper, more spiritual understanding of reality. It addresses life’s big questions like what is the soul, who am I, what is the mind and how does it influence me, what happens when we die, what is karma, where did this world come from and many more. Responding to the inquiries of many people that he spoke to, His Divine Grace A.C. Bhaktivedanta Swami Prabhupada answers with logic and wit, drawing from the ancient treasure house of Vedic wisdom. There are discussions on yoga, meditation, mind and karma, and questions exploring the self, the universe and the source of existence. At the end of the book, there is a detailed guide how to practice Bhakti-yoga, which is very helpful for aspiring spiritualists.