In this article I first use Alasdair MacIntyre’s conception of a practice to develop a version of the common, although increasingly controversial, ideal of value-free, value-neutral, or autonomous science. I then briefly show how this ideal has been used by some philosophers to criticize both governmental and commercial funding of science. I go on to argue that, far from being value neutral, certain elements of this ideal strongly resemble some controversial elements of libertarian political philosophy. I suggest that alternative ideals (...) for science might be developed by drawing on egalitarian liberal and communitarian political philosophy. (shrink)