In the run-up to Hong Kong's occupation protests, the initiators of the movement were called "radicals" and "extremists" and their actions dubbed "terrorism". Yet the young people peacefully demonstrating for universal suffrage across the city have won hearts and minds across the world in what amounts to a meticulous reading of peaceful dissent. By putting the "civil" in "civil disobedience", these young protesters have already won an important moral victory, no matter what happens next.
The web and sites like Change.org means that people can speak out and have more impact than ever before - proving wrong the assumption that the public don't care about politics. They care about the issues that matter to them and when institutions like the Barbican are challenged - we should celebrate that disruptive behaviour, whether you agree with Sara's campaign or not.
For too long, African Americans, Black and Asian Britons have felt targeted... In the USA, great steps towards racial equality have been made over the decades. In spite of this, time and time again we hear of fatal shootings between the white and the black populations... How many deaths will it take for something to be done? For things to change?
The reality Bahrain's situation has not improved. Like most countries which saw uprising and revolution in 2011, it has only worsened. I am happy to say that the United States, one of Bahrain's closest allies and whose Fifth Fleet is station in my country, is keenly aware of these problems, though whether they will pressure the government to improve the situation remains to be seen. More concerning - and infuriating - is the British response to Bahrain's crisis.
The portrayal of disabled people is a complex affair as the many different interest groups try to portray us as a collective for their own agendas, when in reality we are just a collection of individuals labelled by society because of our difficulties, when the reality is we have very little else in common.
My thoughts on this have been very mixed. I too have very strong views on Israel's aggression towards Palestine. But I find myself questioning whether picketing a small hip hop show at an arts festival is the best way to make a demonstration. Does the theatre company's receipt of a government grant really make them complicit in the assault on Gaza?
Article 19 is calling on the Brazilian government to ensure the right to protest and freedom of expression is protected, by introducing a new law to regulate the use of police force during demonstrations, which should follow five principles, according to UN standards: legality, necessity, proportionality, moderation and convenience.
I grew tired of always being against everything, traditional activism is a culture that exists in opposition to the world's wrongs. While positive thinking is constantly hailed as the optimum state of mind, here the aim was to draw attention to the negative. It was Twitter, normally happy to provide reasons to be disillusioned, that introduced me to an alternative - craftivism.
Writer and actor Lucy-Anne Holmes started the campaign in the wake of Jessica Ennis' incredible gold win at the 2012 Olympics, an amazing feat by anyone's standards and a rare opportunity for a woman to be recognized for sporting success in a world where newspaper sports pages are dominated by the boys.