By contrast, in money-based economies, a commodity's value includes an exchange value, distorting information about the' real' value; for example, objects are desired for functionally useless purposes like resale and speculation.
A commodity's value includes an exchange value. This is by contrast. This was in money-based economies. An exchange value is distorting information about the' real' value. Objects are desired for functionally useless purposes like resale and speculation. This is for example.