It only takes one riled individual setting fire to something they shouldn't to tarnish the entire group. Appearing on the news that night, their cause is lost in a story about out-of-control rebels in violent disarray. If you are that individual, it's simple: leave the spray paint, the petrol and the expletive laden placards at home, and come up with something more purposeful to chant.
The potential for such a movement is no where more tangible than in Bristol. With one of the largest and most active Green Party's in the country, an innovative and creative economy, and a powerful network of different campaigning groups, Bristol is on the cusp of creating something that could enable us to step up from being awarded Green capital status to really deserving it.
Whether Langley's campaign will be helped or hindered by the revelations that he is also known as Johnny Rockard in the porn industry, is yet to be seen. Either way, it seems unlikely that it will play no part in his electoral successes and failures. I suppose in more ways than one, it is a hard one to call.
Over recent years the likes of Cardiff, Bristol, Leeds, Manchester, as well as, London have all since some of their smaller music venues lost to time and the lack of an audience, but why? When the underground rock music scene is healthier than it has ever been, with even more great and unique bands coming up the ranks.
Since we lack the political introspection to ask more urgent questions about the health of our increasingly unequal world and the political and economic aetiology of mental ill health more specifically, the basic issue of resources seems to me the most urgent place for our contemporary politicians to fix their gaze.
The Green Party have a duty to continue to provide for the nation a fresh, fair and radical alternative to the 'business as usual' establishment, just as media chiefs from the BBC, ITV, SKY et al have a duty to promote and encourage a wide, engaging and relevant debate involving those extended the right to vote and elect.