The cost of every material component and the labor for each involved is determined by a near endless daisy chain of costs determined by other costs going all the way back to when Grug first decided he wanted two shiny rocks and he had one piece of good quality flint so he found someone with two shiny rocks and they swapped what they had. There is no objective fundamental source of value with which all materials and labors can be measured for their objective cost. It's a hyperinterconnected network of values determined by other values which no participant in the market can ever fully know all of. <|endoftext|> 