1) The body is a self-healing mechanism.
For example, if you cut your finger - what happens? It heals. If you cut the finger of a corpse - what happens? It doesn't heal. What is the difference between the two? Life.
2) The nervous system is the master system of the body - every aspect of the human experience is processed through the nervous system.
3) When there is interference with the function of the nervous system, it compromises your physical well-being. It distorts your perception of the world and compromises your ability to response to the world, which results in emotional consequences too.
When this happens to a significant number of people in a society, you have a sick society.
4) What I do as a chiropractor is analyze, locate, and correct the cause of that interference.
I like to say that the chiropractic adjustment restores the light to your life. This is why I have this on my clinic door as you walk out into the world following your adjustment: