More quotes by Martin Luther King Jr.

"Science investigates; religion interprets. Science gives man knowledge, which is power; religion gives man wisdom, which is control. Science deals mainly with facts; religion deals mainly with values. The two are not rivals."
"Occasionally in life there are those moments of unutterable fulfillment which cannot be completely explained by those symbols called words. Their meanings can only be articulated by the inaudible language of the heart."
"On some positions, cowardice asks the question, is it expedient? And then expedience comes along and asks the question, is it politic? Vanity asks the question, is it popular? Conscience asks the question, is it right?There comes a time when one must take the position that is neither safe nor politic nor popular, but he must do it because conscience tells him it is right."
"Faith is taking the first step even when you don't see the whole staircase."
"Only in the darkness can you see the stars."