Bill wandered into Max’s pawnshop and placed a coat on the counter.
“How much will you give me for this?”
Max checked the coat for a second. “$20, and that’s the best offer.” he replied.
“But that coat is worth $100." argued Bill.
Max was adamant. “$20 or nothing.”
“Are you sure that’s all it’s worth?” pressed Bill.
“Positive. That's the best price you'll get for it.”
“Okay,” said Bill. "Here’s $20. The coat was hanging in your doorway and I was wondering how much it was worth.”