? My Tractor Wouldn’t Start. And It Taught Me Something About the Human Body.
I was standing in my driveway last weekend, frustrated. My John Deere LA125 wouldn’t start.The battery was new. The starter was solid.But the engine stayed dead. Then I found the culprit:A failed solenoid — the tiny link between battery and starter.The brain was sending the signal. The muscle was ready.But the nerve didn’t deliver the…