https://capx.co/happy-300th-birthday-to-adam-smith-his-work-is-more-relevant-than-ever/
https://www.nature.com/articles/d41586-022-00513-9?utm_source=Nature+Briefing&utm_campaign=e46c62b5bf-briefing-wk-20220304_COPY_01&utm_medium=email&utm_term=0_c9dfd39373-e46c62b5bf-45594622
https://www.socialeurope.eu/2017/06/eurozones-hidden-strength/
https://knowledge.wharton.upenn.edu/article/is-portugals-drug-decriminalization-a-failure-or-success-the-answer-isnt-so-simple/