Academic discussion of zero marginal cost economy citing Lawrence Summers

Academic discussion of zero marginal cost economy citing Lawrence Summers The passage is a theoretical commentary on capitalism and technology with only a passing mention of former Treasury Secretary Lawrence Summers. It contains no concrete allegations, transactions, dates, or actionable leads involving powerful actors. Key insights: Mentions the concept of zero marginal cost society from Rifkin.; Cites historical economists Lange and Keynes on capitalist dynamics.; References Lawrence Summers' past role as U.S. Treasury Secretary.