08:02Healthcare system overview | Health care system | Heatlh & Medicine | Khan AcademyKhan Academy71views
07:46The Power of Incentives - How Games Help Us Examine Our World - Extra CreditsExtra History64views
13:39A Short Introduction to Libertarianism: The Libertarian Mind with David BoazLibertarianism.org69views
07:22Income Redistribution Policies | Equity in the Distribution of Income | IB MacroeconomicsBrad Cartwright76views
20:04Why the redistribution of wealth fails - Capitalist Manifesto - Robert Kiyosaki, Barry MitchellThe Rich Dad Channel68views