Jogging Observation

I was jogging on the treadmill the other day when I noticed my shadow was bouncing up and down as I ran. I thought, "well that's odd", because I thought I was running smoothly. So then I intentionally tried to run without bouncing. No good, still the shadow was going up and down with every step. Finally I tried to offset the ups with downs and the downs with ups. I was amazed, the shadow bouncing was worse. I can only surmise that God has made a wonderful sense of balance within my head.