Buchanan’s team, though, gave the concept a new and distinctive meaning, one in wide use on the right today. They depicted as “rent-seeking” any collective efforts by citizens or public servants to prompt government action that involved tax revenues. And, in their assumption that individuals always acted to advance their personal economic self-interest rather than collective goals or the common good, Buchanan’s school went further, projecting unseemly motives onto strangers about whom they knew nothing.

