To: GraceZ who wrote (3208 ) 7/25/2003 7:31:36 AM From: Don Lloyd Read Replies (1) | Respond to of 4907 Grace,Hey, wait a minute didn't we have a discussion a while back about how deceptive it was to measure productivity and real value in dollars? I guess the irony is completely lost on you guys. You're stuck on the fact that with all the value added by the Internet and computers, that you got rich betting against it. Not because Gilder was wrong and Heinz was right. They were both wrong and both right but in different ways. The value is there, it just can't be monetized in the way that people wanted it to be and it was as destructive as it is constructive. All technological change is destructive because it's disruptive. Exactly right. All that improved productivity means is that a good or service can now be produced with a smaller quantity or value of production factors, including labor. There is nothing at all that guarantees that improved monetary revenues or profits will result, even ignoring any existing production capital that may be destroyed in the process as conditions change. In most cases, the net result is lower final product prices and new products and services, and a general improvement in the standard of living. For actual monetary revenues and profits to increase, the price elasticity of demand must be large enough to overcome the reduction in final prices enforced by competition, as most productive enhancements are generally available to most actual and potential competitors. People become better off by both accumulating future dollar denominated purchasing power and by having an increased choice of lower priced products and services so that each dollar goes further. Investment returns, wages, and returns on other production factors depend in the long run on actual monetary profits. Productivity enhancements cannot guarantee any such profits, but the lack of such profits will slow the incentives that produce the enhancements themselves. Productivity enhancements can be thought of as large and small scale seismic movements which turn the potential energy of built up pressures into work which rearranges the landscape. The result of the process has both good and bad features, destroying both productive buildings and useless hulks. Rivers and lakes may be created or destroyed. Regards, Don