Headline: Reasons to be optimisticLink: http://www.learnliberty.org/blog/reasons-to-be-optimistic/Publication Date: Monday, October 17, 2016Primary Source: Learn LibertyType: new media postFormat: Web Only OutletNature of Mention: featuredScholar: CatoResearch Area: International Economics and DevelopmentSubjects: HumanProgress.org's 'Your Life in Numbers'