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."

A preacher was completing a temperance sermon...
A preacher was completing a temperance sermon: with great expression he said, "If I had all the beer in the world, I'd take it and throw it into the river."With even greater emphasis he said, "And if I had all the wine in the world, I'd take it and throw it into the river."And then finally, he said, "And if I had all the whiskey in the world, I'd take it and throw it into the river." He sat down. The song leader then stood very cautiously and announced with a smile, "For our closing song, let us sing Hymn # 365:"Shall We Gather at the River."