Invisibility principle of consciousness

When we look at the brain we do not see the consciousness that is being produced. Because of this many people have said that there is no way that the brain can produce consciousness, it must be something else that is or produced the mind. Thus was the beginning of the concept of body /mind duality. These Ancient philosophers had no devices like computers, televisions, DVD players etc. to have analogies toward understanding how complex yet unseen processes can produce amazing consequences and

Consciousness is not really invisible or only visable by its original owner. It can be seen exactly by every cidentireplica of it. And it can be partially felt, seen, understood, etc. in different ways by every videntireplica of it. You are not going to understand the movie being played on a DVD disc by looking at the working of the player itself you, have to have a way of interpreting what is happening.

Principle of privacy of consciousness