You will find out this piece inside if you open the zipper attached on back of my neck.  My doctor clamped my broken backbone with bolts but my torn spinal cord is toast.  However, my cervical spine is always burning hot in a candy red color.  The defect in my body gives me a burning desire. The current medical care is just amazing.  I can move my neck without any problems, and more importantly, I am still alive.  Clamped bolts gave me a certain limit in a range of neck motion but I don’t give a damn.  I’m going to move my eyeballs more, not move my neck more.