money, the concept of money, the origin of money, functions of money, paper money, gold standard, paper standard, why governments hate gold, why governments love paper money, money as the root of all evil, winners and losers from returning to the gold standard, unproductive credit, speculative credit, capital allocation, capital misallocation, malinvestments, flaws of modern monetary policy, problems with ZIRP, negative effects from inflation, financial risks, bubbles, banking crisis, financial protection, financial insurance, crisis investing, gold, gold as money, properties of gold, rebuilding after the next global financial crisis,