WBrian Barry
WIsaiah Berlin
WHenry St John, 1st Viscount Bolingbroke
WHarry Brighouse
WEdmund Burke
WAlasdair Cochrane
WKeith Dowding
WAlan Finlayson
WMark Fisher
WRobert Garner
WRoger Griffin
WH. L. A. Hart
WJean-Louis de Lolme
WSteven Lukes
WHelen Margetts
WAlexander Meiklejohn
WJohn Stuart Mill
WStephen Nolan
WBhikhu Parekh
WCarole Pateman
WZbigniew Pełczyński
WKarl Popper
WBertrand Russell
WHenry Sidgwick
WJ. J. C. Smart