Because it is one thing to have free immigration to jobs. It is another thing to have free immigration to welfare. And you cannot have both. If you have a welfare state, if you have a state in which every resident is promises a certain minimal level of income, or a minimum level of subsistence, regardless of whether he works or not, produces it or not. Then it really is an impossible thing.
Milton FriedmanThe countries that have risen and separated out as a result of the collapse of the Soviet Union are, on the whole, following freer economic policies. Most of these states have freer government and less restrictions on trade.
Milton FriedmanThe power to determine the quantity of money... is too important, too pervasive, to be exercised by a few people, however public-spirited, if there is any feasible alternative. There is no need for such arbitrary power.
Milton FriedmanMy major problem with the world is a problem of scarcity in the midst of plenty ... of people starving while there are unused resources ... people having skills which are not being used.
Milton FriedmanAll of the progress that the US has made over the last couple of centuries has come from unemployment. It has come from figuring out how to produce more goods with fewer workers, thereby releasing labor to be more productive in other areas. It has never come about through permanent unemployment, but temporary unemployment, in the process of shifting people from one area to another.
Milton Friedman