I would first like to start out by stating a scientific regulation...
*The Law of Conservation of Energy: energy cannot be created or destroyed; it can only be changed from one form to another.
That being said, I would like to point out that when the brain is in use, it is operating on energy. It is channeling energy in the form of thought, therefore, the mind transforms such energy from thought, onto whatever action is inscribed.
For example, when you illustrate a portrait in your head, you are consuming and transforming energy from a state of thoughtfulness into an image. Conversely, when you write a story, a song, a poem, or even a sta