A rancher went to the veterinarian seeking some advice about his horse.
He said to the vet, “I have a horse that walks normally sometimes, but sometimes he limps. What should I do?”
The vet replied, “Well, I recommend that the next time he walks normally, sell him!”
Image used under a Collective Commons License from: https://pixabay.com/photos/horse-young-horse-horse-kid-gelding-5097398/