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 Fisherman's Tale
Two fellas are fishing in a boat under a bridge. One looks up and sees a funeral procession starting across the bridge. He stands up, takes off his cap, and bows his head. The procession crosses the bridge and the man puts on his cap, picks up his rod and reel, and continues fishing.

The other guy says, "That was touching. I didn't know you had it in you."

The first guy responds, "Well, I guess it was the thing to do - after all, I was married to her for 40 years."