Political statements all have a battle flavour - attack, counter-attack, defence. Left political statements generally have a counter-attack flavour, though the Conservative flavour is not attack but defence. A large part of Left rhetoric is spent in imposing the 'attack' flavour on the Conservative position (for example, in such phrases as: 'inspired Capitalist opinion', 'predatory imperialist interests', 'the ruling financial oligarchy').
Laura Riding and Harry Kemp from The Left Heresy in Literature and Life (London: Methuen, 1939)