This question <30|30> overall <29|31> Hans: <29|31>.  
  Multiple Choice Question 88: Which of the following family relations best correspond to the relation between value, use-value, and exchange-value?   
  (a) If you are value, use-value is your daughter and exchange-value your son.   
  (b) If you are value, use-value is your brother and exchange-value your son.   
  (c) If you are value, use-value is your father and exchange-value your son.   
  (d) If you are value, use-value is your daughter and exchange-value your granddaughter.   
  [30] Hans: Relation between use-value, exchange-value, and value.   The most important thing to remember from the first homework period is that each commodity has two different aspects: it is a use-value, i.e., a useful object, and it is an exchange-value, meaning that it can be traded or sold on the market. These are two different aspects which cannot be reduced to one another. One cannot derive the exchange-value from the use-value.   
  In the presently assigned readings, Marx also uses the word “value.” One might think, wrongly, that this is the more general concept from which exchange-value and use-value are special cases. But Marx is not using it this way. For him, value is the underlying concept whose surface manifestation is the exchange-value, and there is no direct link between value and use-value.   
  I.e., in the above multiple choice question, answer (a) is wrong and answer (b) is right. Both value and use-value are inherent in the commodity, and exchange-value is the form in which the value manifests itself. Just as [21], this multiple choice question is not in the Annotations and therefore not assigned as homework, but it could come up in the first Midterm.   
  Let's make a rule in this class: whenever you use the word “value” you have to distinguish whether you mean use-value, exchange-value, or that thing which Marx calls “value” (which is rolled out only in the readings assigned today until Monday).   
  If we don't keep things organized this way, it is much more difficult to say intelligent things about the commodity.   
  Chris says in [20]: “A commodity is something that has value to those concerned in the marketplace.” Here we can only guess whether use-value or exchange-value are meant. Rob, in [23], begins similarly vague but then corrects himself: “A commodity is anything of value. Specifically, a commodity is anything with ‘exchange value’ such that it can be traded on an open market.”   
 
 
 
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