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The article doesn't require _all_ financial services, legal services, advertisement etc. to be zero-sum. It only needs some aspect, of some of these activities,
by matt4077 9y ago
The article doesn't require _all_ financial services, legal services, advertisement etc. to be zero-sum. It only needs some aspect, of some of these activities, to be zero-sum.
- paul_milovanov 9y agoIt sure claims that they're all mostly useless though.