"But we refuse to believe that the bank of justice is bankrupt. We
refuse to believe that there are insufficient funds in the great vaults of
opportunity of this nation. 

We must forever conduct our struggle on the high plane of dignity and 

discipline. We must not allow our creative protest to
degenerate into physical violence. Again and again we must rise to the
majestic heights of meeting physical force with soul force.  ..

With this faith we will be able to hew out of the mountain of despair a
stone of hope. With this faith we will be able to transform the jangling
discords of our nation into a beautiful symphony of brotherhood. With this
faith ... "

Martin Luther King,  I have a Dream Speach

March on Washington For Jobs and Freedom

Gandhi speeches

http://www.mkgandhi.org/speeches/speechMain.htm

Satyagraha (/ˌsætɪəˈɡrɑːhɑː/; Sanskrit: सत्याग्रह satyāgraha), loosely translated as "insistence on truth" (satya 'truth'; agraha'insistence') or "soul force"^[1] or "truth force," is a particular philosophy and practice within the broader overall category generally known as nonviolent resistance or civil resistance. The term "satyagraha" was coined and developed by Mahatma Gandhi.^[2] He deployed satyagraha in the Indian independence movement and also during his earlier struggles in South Africa for Indian rights. Satyagraha theory influenced Nelson Mandela's struggle in South Africa under apartheid, Martin Luther King, Jr.'s and James Bevel's campaigns during the civil rights movement in the United States, and many other social justice and similar movements.^[3][4] Someone who practices satyagraha is a satyagrahi.   https://en.wikipedia.org/wiki/Satyagraha

Civil disobedience

Non-violence (ahimsa)

Non-cooperation

Boycotts (swadeshi)