But alas! Science cannot now rescue us, for even the scientist is lost in the terrible midnight of our age. Indeed, science gave us the very instruments that threaten to bring universal suicide. – Martin Luther King,Jr., Strength to Love, 1963

The oceans of history are made turbulent by the ever-rising tides of hate. History is cluttered with the wreckage of nations and individuals that pursued that self-defeating path of hate. Love is the key to the solution of the problems of the world. – Martin Luther King,Jr., Nobel Prize lecture, 11 December 1968
I still have a dream today that one day war will come to an end, that men will beat their swords into plowshares and their spears into pruning hooks, that nations will no longer rise up against nations, neither will they study war any more. – Martin Luther King,Jr., The Trumpet of Conscience, 1968
I would be the last to condemn the thousands of sincere and dedicated people outside the churches who have labored unselfishly through various humanitarian movements to cure the world of social evils, for I would rather a man be a committed humanist than an uncommitted Christian. – Martin Luther King,Jr., Strength to Love, 1963