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Is that a lecture about opportunity cost? Consumers can vote with their dollars. I’m not sure why you don’t think we can’t channel money in various ways. A lot
by melling 7y ago
Is that a lecture about opportunity cost?
Consumers can vote with their dollars. I’m not sure why you don’t think we can’t channel money in various ways. A lot of money has gone into AID’s research, for example, and a lot of progress has been made.