Not unlike our physical sun (the source of all visible light that can be broken up into its seven component colors), the Solar Logos of our system too is a source of seven great cosmic Rays of spiritual light that can help accelerate our spiritual growth. These Rays build up the causal body of man, and to each of them there are various spiritual and physical qualities assigned. In this case we can say that the term "Ray" is used in a sense of one specia...