When one's subtle body travels outside of the physical body during the dream state, this experience is sometimes referred to as lucid dreaming. When … - Bhakti Tirtha Swami

Ancient scriptures tell us that man is more than the physical body. In fact, we have two bodies: the physical and the astral, or subtle. But we are the soul! According to the ancient Vedic scriptures of India, the size of the soul is 1/10,000 the tip of a strand of hair. It is located in the heart region and is the actual life force. The physical, as well as the astral or subtle body, acts as a covering or costume that the soul wears in its journey throughout the material sphere. As we pass from costume to costume or from body to body through the process known as reincarnation, the impressions of previous lives imprint themselves on the subtle body and are carried with us during each lifetime. In the dream state, activity in the subtle body becomes more dominant than activity in the physical body. Our dream experiences are often impressions accumulated from many lifetimes.

Free will is critical in a loving relationship because there cannot be love without the opportunity to oppose that love. There cannot be an appreciation without the opportunity to express it through choice. If we are made in the image of the Divine, then just as God has free will, we must also have it. The difficulty arises in our inability to understand, or accept, that it is not beneficial to try to use our free will separate from God. This is because we are part and parcel of God, a tiny fragment of the whole, but we are not the complete whole. As part of the whole, our function is to serve the whole. The whole is certainly not meant to serve the part. For example, imagine if your stomach tried to eat on its own and told your mouth, "I'm tired of you always taking the food first. I think I should get it first." This would be impossible. A part cannot properly function separately from the whole. This is the natural order of the universe.

The best way to keep anyone alive is by following their instructions and exemplifying their teachings, not just individually but also as a community.