Saul Alinsky said this quote

There were those few, and there will be more, who really liked people, loved people—all people. They were the human torches setting aflame the hearts of men so that they passionately fought for the rights of their fellow men, all men. They were hated, feared, and branded as radicals . They wore the epithet of radical as a badge of honor. They fought for the right of men to govern themselves, for the right of men to walk erect as free men and not grovel before kings, for the Bill of Rights, for the abolition of slavery, for public education, and for everything decent and worth while. They loved men and fought for them. Their neighbor’s misery was their misery. They acted as they believed.