Q: How do you tie a zero dimensional point goat? A: With a line. Q: How do you know he's in the fence at all? A: From definition. Q: How does he chew the gras

Q: How do you tie a zero dimensional point goat? A: With a line. Q: How do you know he's in the fence at all? A: From definition. Q: How does he chew the grass? A: Using axioms. Q: Where does the grass go? A: We need more grants^Wresearch to answer that.