Billing
A doctor and a lawyer were talking at a party.
Their conversation was constantly interrupted by people describing their ailments and asking the doctor for free medical advice.
After an hour of this, the exasperated doctor asked the lawyer, "What do you do to stop people from asking you for legal advice when you're out of the office?"
"I give it to them," replied the lawyer, "and then I send them a bill."
The doctor was shocked, but agreed to give it a try.
The next day, still feeling slightly guilty, the doctor prepared the bills.
When he went to place them in his mailbox, he found a bill from the lawyer.
Brain or muscles?
The strong young man at the construction site was bragging that he could outdo anyone in a feat of strength. He made a special case of making fun of one of the older workmen. After several minutes, the older worker had had enough."Why don't you put your money where your mouth is," he said. "I will bet a week's wages that I can haul something in a wheelbarrow over to that outbuilding that you won't be able to wheel back.""You're on, old man," the braggart replied. "Let's see what you got."The old man reached out and grabbed the wheelbarrow by the handles. Then, nodding to the young man, he said, "All right. Get in."