General Washington

During the American Revolution a man in civilian clothes rode past a group of soldiers repairing a small defensive barrier. their leader was shouting instructions, but making no attempt to help them. Asked why by the rider, he retorted with great dignity, "Sir, I am a corporal!"

The stranger apologized, dismounted, and proceeded to help the exhausted soldiers. The job done, he turned to the corporal and said, "Mr. Corporal, next time you have a job like this and not enough men to do it, go to your commander-in-chief, and I will come and help you again."

It was none other than George Washington.