Different perceptions - love, hate, joy and disgust - stimulate the body in completely different ways. In short, our bodies are the physical result of all the interpretations we have learned since birth.
Your cells are constantly taking in the experiences you are experiencing and metabolizing those experiences according to your personal views. You don't just perceive the raw data with your eyes and ears, and then put your brand of assessments and prejudices on them - no, internally perceiving what you saw and heard, you physically translate it into intention.
A person dejected by the loss of work projects this sadness onto all parts of the body - and as a result, the brain stops secreting neurotransmitters, hormonal levels fall, the sleep cycle is disrupted, neuropeptide receptors on the outer surface of cells are distorted, platelets become more sticky and show a tendency to accumulate, so that even in tears of sadness there is more precipitation of various chemicals than in tears of joy.
When a person finds a job, the whole biochemical profile changes dramatically, and if this work also fully satisfies him, then the body's secretion of neurotransmitters, hormones, receptors and all other vital biochemical substances up to DNA will begin to reflect this unexpected change for the better.
All biochemistry takes place only within consciousness; every cell in the body is fully aware of how and how you think and feel about yourself. Once you grasp this fact, the entire illusion that you are a victim of an unreasonable, given to chance and degenerating body will immediately dissipate.
The creation of the body in new forms is necessary to adapt to the changing demands of life. As long as new experiences continue to flow into the brain, the body is also able to respond in new ways. This is the whole point of the secret of youth. New knowledge, new skills, new ways of seeing the world contribute to the development of the mind-body, and while this is happening, there remains a pronounced natural tendency to renew itself every second.
Where your belief that the body withers over time nests, cultivate another belief - that every moment the body is renewed. Where you believe that the body is an unreasonable machine, instill in yourself a different belief - that the body is permeated through and through with the mind of life, whose only purpose is to support you. These new beliefs will not only be easier to live with; no, they are the very truth, for if we absorb the joy of life through our bodies, then it is quite natural to admit that they do not oppose us, but want the same thing that we do.