 According to former civil rights activist Bruce Hartford, there are two main branches of nonviolence training.There is the philosophical method, which involves understanding the method of nonviolence and why it is considered useful, and there is the tactical method, which ultimately teaches demonstrators "how to be a protestorhow to sit-in, how to picket, how to defend yourself against attack, giving training on how to remain cool when people are screaming racist insults into your face and pouring stuff on you and hitting you" (Civil Rights Movement Veterans).The philosophical method of nonviolence, in the American civil rights movement, was largely inspired by Mahatma Gandhi's "non-cooperation" with the British colonists in India, which was intended to gain attention so that the public would either "intervene in advance," or "provide public pressure in support of the action to be taken" (Erikson, 415).