Understanding relative wealth. Neil DeGrass Tyson did a calculation. For every 25¢ the average American earned, Bill Gates would earn $45,000. Now scale that down by a factor of 1000 and even someone who is 1000 times poorer than Bill Gates would earn $18,000 to about $100 to the average person. Now would you pay $100 for the Edition and NOT be concerned about depreciation or costs in any way?