39+ Critical Thinking Quotes Martin Luther King. Martin luther king was a great activist, orator and thinker. Was assassinated on the balcony of his hotel in memphis, tn. On the 50th anniversary of his passing, we honor the legacy of this powerful speaker, writer and leader of the civil rights movement — a man for whom the love of jesus christ was a … Challenged us to all think critically. It's not the violence of the few that scares me, it's the silence of the many. Aug 17, 2015 · critical thinking & conscience: In my experience, what martin luther king jr. "to think incisively and to think for one's self is … Rarely do we find men who willingly engage in hard, solid thinking. With a recording break crowd in attendance in washington in august 1986.