“Concern for man and his fate must always form the chief interest of all technical endeavors. Never forget this in the midst of your diagrams and equations.”

“Add your light to the sum of light.”

“No one is satisfied with his fortune,and everyone is satisfied with his wit.”

“Man once surrendering his reason, has no remaining guard against absurdities the most monstrous, and like a ship without rudder, is the sport of every wind. With such persons, gullibility, which they call faith, takes the helm from the hand of reason, and the mind becomes a wreck.”

“For me, life is continuously being hungry. The meaning of life is not simply to exist, to survive, but to go ahead, to go up, to achieve, to conquer.”

“You are what you think you are. Your self-concept determines your performance.”

“We are going to win our freedom because both the sacred heritage of our nation and the eternal will of the Almighty God are embodied in our echoing demands. So however difficult it is during this period, however difficult it is to continue to live with the agony and the continued existence of racism, however difficult it is to live amidst the constant hurt, the constant insult and the constant disrespect, I can still sing we shall overcome. We shall overcome because the arc of the moral universe is long but it bends towards justice. We shall overcome because Carlisle is right. "No lie can live forever." We shall overcome because William Cullen Bryant is right. "Truth crushed to earth will rise again." We shall overcome because James Russell Lowell is right. "Truth forever on the scaffold, wrong forever on the throne."   Yet that scaffold sways the future. We shall overcome because the Bible is right.  "You shall reap what you sow." 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 we will be able to speed up the day when all of God's children all over this nation - black men and white men, Jews and Gentiles, Protestants and Catholics will be able to join hands and sing in the words of the old negro spiritual, "Free at Last, Free at Last, Thank God Almighty, We are Free At Last.”

“I am certainly not an advocate for frequent and untried changes in laws and constitutions...but I know also that laws and constitutions must go hand in hand with the progress of the human mind.....”

“Because one does not want to be disturbed, to be made uncertain, he establishes a pattern of conduct, of thought, a pattern of relationship to man etc. Then he becomes a slave to the patter and takes the pattern to be the real thing.”

“In another conversation I said, “Tell me the truth. When you were leaving prison after twenty-seven years and walking down that road to freedom, didn’t you hate them all over again?” And he said, “Absolutely I did, because they’d imprisoned me for so long. I was abused. I didn’t get to see my children grow up. I lost my marriage and the best years of my life. I was angry. And I was afraid, because I had not been free in so long. But as I got closer to the car that would take me away, I realized that when I went through that gate, if I still hated them, they would still have me. I wanted to be free. And so I let it go.”

“The real seat of taste was not the tongue but the mind”

“If ever a generation was bequeathed the knowledge of God, we were. Yet we are throwing away this glorious heritage on our lust and passions.”

“St. Francis of Assisi said, “Start doing what is necessary; then do what is possible; and suddenly you are doing the impossible.”

“Jesus is the perfect name! He who put away his fame! And persecuted in shame! That you will never be the same! It's because of you and I He came! Believe him or have yourself to blame! In the book of life, have your name!”

“The “depression” was a blessing in disguise. It reduced the whole world to a new starting- point that gives every one a new opportunity.”