We are receivers and transmitters of life. We are receivers and transmitters of Light. Life and Light circulates through us and other beings. That circulating energy keeps us alive and growing. That circulating energy fills us with information that allows us to learn new things and be creative. That receiving and transmitting of life and Light heals and protects from illnesses on all levels: physical, mental, psychic and spiritual. 
    So why would would we ever cut off that energy flow? It doesn't make sense to do so, yet most of us do cut it off, partially or completely. We limit that energy flow when we get greedy and try to take in the energy without also sending it out to other beings. We limit the energy flow when we negate it with anger, jealousy, hatred, bigotry, and other negative emotions. To some degree, we restrict it simply by refusing to believe in it. 
    So if you find yourself lacking energy, getting sick often, unable to think clearly and solve problems, unable to eliminate the negativity from your life, the solution is to improve this flow of life and Light. Start by opening yourself up to receive the Light, and whatever Light you receive, share it with others without restriction. Don't just share it with family and friends and maybe your pets, share it with all life. Share it with the trees in your yard and the squirrels in the trees, even if you do think they are a nuisance. Share it with the rocks and the stars, even if you think they are non-living things. Share it and allow other being to share their energy with you, and your health will improve on all levels.