THEM: i get the ball and hats you get the books  YOU: you can have the balls but, i need the hat and the books  THEM: you get hat and 1 book, i get the rest  YOU: would you be willing to give up one ball as well?  THEM: what do you need  YOU: i need one book, the hat, and one ball for me to get a decent deal.  THEM: no deal  YOU: okay. no deal.  THEM: to book and hat for you i get two balls  YOU: okay deal!