Each thought and each word has a form, an etheric form. That is why when a room is happy and you walk into it, you feel joyous. When a house is sad and you walk into it, you can sense that misery, for every thought you think and every word you speak takes form and shape in the ether.
Prana is mental energy. When you use mental energy, you make mental creations. When you use physical energy, you can create physically. With your hands, you can build a house, you can cook a dinner; you can do many things with your physical energy and your physical body. With your mind, through the use of prana, you can also create for yourself. How many understand the meaning of the words prana and mental energy? You would be surprised at the power that you have in your mind as an individual.
Every positive thought that you have manifests in a subtle world and remains there for the length of time that it took you to generate it. Everything that you make with your physical energy on the physical plane will remain on the physical plane in physical form according to the time and effort that you took to generate it. If you have done a very fine job, it may remain over a hundred years. If you didn't put much effort into it, it will not remain long on the physical plane.
Let's think about the mental world for a moment. Suppose you are generating a thought for something good to happen, a positive circumstance you want to come your way. You concentrate upon it, and you generate it and you make the picture just the way you want to see it. Then you are happy and joyous. You feel as if it has already happened. Now suppose you drop into a lower state of consciousness. You begin to gossip. You use foul language and backbite. You lose control of your mind. You don't put your intuitive mind first. You put the instinctive mind first and begin to think: "Oh, that can't possibly happen because of this" or "I can't possibly do this because of that." You are building a negative pattern of fear, worry and doubt that covers up the beautiful picture and snuffs it out.
Then, when it does not manifest, you say: "My prayers were not answered. God was too busy helping somebody else. He couldn't help me." But you were the creator. You preserved it on the mental plane for as long as you could, and without knowing it you destroyed it before it manifested physically. That is one way you can go on through life, as so many, many Hindus do--blaming others for their own self-created failures.
Do you know what all of that is? Confusion of the mind! So, we have two alternatives: confusion or control. And we have all the spiritual laws to follow that help you control your mind. When the external mind is controlled, then the spirit or inner being, the Reality of you, can shine forth. Shall we say that a confused mind is like a cloud the sun cannot shine through? A controlled mind is like clear ether which the radiance of the sun can shine through.
The Master Course of Himalayan Academy
by Satguru Sivaya Subramuniyaswami