Labor Theory of Value
  
Price is determined
  by the amount of labor that goes into making the product, other things being
  equal. That is, the more work hours that go into making a product, the more
  expensive it is. 
The capitalist
  pays the worker as little as possible and sells the product for as much as possible.
  
                    Price
  of product 
          minus
   Workers' wages 
          minus
   Other expenses 
                =
  Profit (Surplus value) 
Since
  profit is usually reinvested, it becomes capital. 
 
The Materialist
  Conception of History 
Economic
  factors (substructure) underlie all human social, cultural, religious, and intellectual
  manifestations (superstructure). All social changes (e.g., changes to institutions
  such as churches, schools, prisons, hospitals, libraries, legal systems, gender
  roles) and political revolutions (e.g., wars) are caused by changes in modes
  of production and exchange.
 
Feudal and
  Bourgeois Means of Production and Exchange Compared
  
    | Instruments
      of labor are small, so one worker can use tools alone | 
    Instruments
      of labor are big -- too big for a single worker | 
  
  
    | Petty
      (small) industry | 
    Huge
      industry | 
  
  
    | Production
      expensive -- no economies of scale | 
    "Mighty
      productive forces" -- economies of scale for big customers | 
  
  
    | Workers
      own means of production | 
    Bourgeois
      owns means of production | 
  
  
    | Wage
      labor unusual; craftsmen work for themselves | 
    Wage
      labor the norm | 
  
  
    | Workers
      take pride in their work | 
    Workers
      have no pride in their work | 
  
  
    | Workers
      own and exercise creative control over the products of their labor | 
    Capitalists
      own and control the products of workers' labor | 
  
  
    | Work
      expresses workers' selves, their creativity and values | 
    Work
      has nothing to do with personality of the worker | 
  
  
    | 
       Not much
        surplus value (profit); no
        manipulation of markets by large-scale advertising 
       | 
    Lots
      of surplus value (profit) that is put to work to make even more profit,
      by being lent or invested. If lent, capitalist collects interest (a sinful
      practice in Islam). If invested, capitalist manipulates markets, e.g., though
      advertising, to ensure that whatever is manufactured will be bought, at
      a profit; and the cycle begins anew. | 
  
  
    | Social
      bonds among workers | 
    Workers
      must compete | 
  
  
    | Not
      much unemployment | 
    Deliberately
      induced unemployment so there's always an "industrial reserve army"
      to threaten workers and keep wages down | 
  
  
    | Static
      classes; some polarization | 
    Dramatic
      and ever-increasing class polarization; more and more workers sink to "prole"
      status  | 
  
  
    | Boundaries
      of kingdoms, nations matter | 
    No
      boundaries; "globalization" |