Four Elvis fans show up for your auction: John, Paul, George, and Ringo. Each
of them would like to own the album, but there is a limit to the amount that each
is willing to pay for it. Table 7-1 shows the maximum price that each of the four
possible buyers would pay. Each buyer’s maximum is called his willingness to
pay, and it measures how much that buyer values the good. Each buyer would be
eager to buy the album at a price less than his willingness to pay, would refuse to buy the album at a price more than his willingness to pay, and would be indifferent
about buying the album at a price exactly equal to his willingness to pay