A country preacher sold a mule to a friend, and told him the mule was trained to go when the rider said "Praise the Lord," and to stop when the rider said, "Amen." The buyer mounted the beast and commanded, "Praise the Lord," and the mule shot off like a rocket. The startled rider panicked. "Whoa!" he screamed. The mule was headed straight for a cliff, "Whoa! Whoa! Whoa!" At the last second he remembered the minister’s instructions. "Amen!" he shouted,
...