The microcosmic human being is, in his turn, a solar system in miniature, a marvelous machine with various distributed nets of energy that are in distinct degrees of tension...

The human machine (as any other machine) moves under the impulses of the subtle forces of Nature. The secret agents that move the human machines are first the cosmic radiations and second the pluralized “I.”  ―Samael Aun Weor, The Narrow Way

The body, heart, and mind possess tremendous forms of intelligence and power that remain in a potential and inactive state. Learn how to activate this latent intelligence within the human body, consciousness, and nervous systems through study and practical works. When we comprehend how the machine of our mind, heart, and body function, we can use it for the free development of the consciousness in obedience to intelligence and will. This lecture elaborates on the previous discussion of self-observation, explaining the structure and dynamics of our psycho-biological machine: intellect, emotions, movement, instinct, and sexuality, as well as how our sense of self relates to these five centers.

Resources and References:

http://chicagognosis.org/lectures/the-human-machine