Armchair criticsThe right to protest is a liberating thing despite the low turnout, the level of policing and the mockery of cynics. ???You can sit on the sofa and give out about everything wrong with the world but if you don???t do anything about it you???re complicit in your inaction,??? says Aaron Callaghan, who???s here with an anti-fracking group from Donegal. ???Your lifestyle, your shopping