One of many problems with survey research in general is that you can only survey the survivors. In other words, if you were to do a survey of people who were known to have played Russian Roulette and you sent out the questions before the time they were going to play and then you come back six months after they played Russian Roulette, you would probably discover that among the people who did come back there was no harm done.
Thomas SowellIf you start from a belief that the most knowledgeable person on earth does not have even one percent of the total knowledge on earth, that shoots down social engineering, economic central planning, judicial activism, and innumerable other ambitious notions favored by the political left.
Thomas SowellIn the wake of the housing debacle in California, more people are buying less expensive homes, making bigger down payments, and staying away from 'creative' and risky financing. It is amazing how fast people learn when they are not insulated from the consequences of their decisions.
Thomas SowellEven if the government spends itself into bankruptcy and the economy still does not recover, Keynesians can always say that it would have worked if only the government had spent more.
Thomas SowellOne of the most important skills for political success is the ability to make confident assertions of absurdities or lies.
Thomas Sowell