mud pie problemlol its not an argument , its a hypothetical thought experiment that doesn ' t actually disprove anything . Its a straw man argument . Please explain how mud pie actually disproves labor theory of value . Labor has value as you can see any workplace , and difference in what product cost to make from labor input vs what profit is generated is growing because the cost of producing is coming more and more from capital not labor . Can you explain his graph using mud pies to help with my clear lack of understanding . p 20 incomep 50 incomep 80 incomeus 1947 to 2013 . png ? w 440 h 275 <| sep |> yes i amhalp me <| sep |> But it ' s not like they got anything proven in return . <| sep |> Anonymity equals lack of consequences .