[I]f one asks what substantive contributions [F. A. Hayek] made to our understanding of how the world works, one is left at something of a loss. Were it not for his politics, he would be virtually forgotten.
Paul KrugmanAmerica's political landscape is infested with many zombie ideas - beliefs about policy that have been repeatedly refuted with evidence and analysis but refuse to die. The most prominent zombie is the insistence that low taxes on rich people are the key to prosperity.
Paul KrugmanUnder the gold standard America had no major financial panics other than in 1873, 1884, 1890, 1893, 1907, 1930, 1931, 1932, and 1933.
Paul Krugman