Musk doesn't understand what Lincoln knew
In 1854, Abraham Lincoln, who would not be elected president for another six years, mused about the purpose of the government he would one day save.
He concluded that the legitimate object of government, is to do for a community of people, whatever they need to have done, but can not do, at all, or can not, so well do for themselves, in their separate and individual capacities. In this, as in so many things, Lincoln saw to the heart of an issue that still plagues us. His insight tells us that many of the DOGE cutbacks, which are supposedly aimed at waste, fraud, and abuse, are slashing away at governments core function: providing public goods.
Lincolns transformation of America went far beyond the Civil War. His administration also gave us the Homestead Act that allowed settlers to claim government land, created the American system of land-grant colleges and helped build the Transcontinental Railroad. Farmland, education and transportation are all economically valuable to the people who use them. So why did they need government support?
Lincoln saw that there are also broader societal benefits to all three. Because of these benefits, which economists call positive externalities, markets, if left to themselves, will undersupply the good. In the case of land-grant colleges, Lincoln believed that American democracy would be stronger with an educated population, and this would aid even those who didnt go on to higher ed. That means its in the countrys best interest to fund schools, so they can take on more students. But all the Americans who arent going to a land-grant college are not going to provide that money; so government steps up to correct this market failure.
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