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第二，非正规经济。德索托的另一个重要贡献，是重新解释“非正规经济”。传统观点常把地下经济视为逃税、违法或缺乏公民意识的表现，但德索托指出，很多穷人并非不愿守法，而是制度成本过高。。旺商聊官方下载对此有专业解读
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ME – also known as Chronic Fatigue Syndrome – has long been one of medicine’s most perplexing conditions. With no definitive diagnostic test and a legacy of scepticism in parts of the medical community, patients have often struggled to be believed. But a surge of new research may finally be shifting the landscape.