Neo-libertarianism
Neo-libertarianism or Neolibertarianism is a political and social philosophy that combines "the libertarian's moral commitment to negative liberty with a procedure that selects principles for restricting liberty on the basis of a unanimous agreement in which everyone's particular interests receive a fair hearing." Neo-libertarianism has its roots at least as far back as 1980 when it was first described by James Sterba of the University of Notre Dame. Sterba observed that libertarianism advocates for a government that does no more than protection against force, fraud, theft, enforcement of contracts and other "negative liberties" as contrasted with "positive liberties" by Isaiah Berlin.