This document discusses the importance of core strength and stabilization for health, posture, and injury prevention. It notes that:
1) Our ancestors needed strong cores to survive, and weak cores increase risks of back pain and injury.
2) The core muscles (transversus abdominis, pelvic floor, diaphragm) provide spinal stabilization and should activate before limb movement.
3) Specific exercises like the 4-point transversus abdominis tuck can strengthen the deep core muscles and improve communication with the nervous system. Regular core conditioning reduces risks of many issues and allows the body to function at a higher level.