“The search for justice and security, the struggle for equality of opportunity, the quest for tolerance and harmony, the pursuit of human dignity – these are moral imperatives which we must work towards and think about on a daily basis.”

Dune Genesis (1980)
Context: In the beginning I was just as ready as anyone to fall into step, to seek out the guilty and to punish the sinners, even to become a leader. Nothing, I felt, would give me more gratification than riding the steed of yellow journalism into crusade, doing the book that would right the old wrongs.
Reevaluation raised haunting questions. I now believe that evolution, or deevolution, never ends short of death, that no society has ever achieved an absolute pinnacle, that all humans are not created equal. In fact, I believe attempts to create some abstract equalization create a morass of injustices that rebound on the equalizers. Equal justice and equal opportunity are ideals we should seek, but we should recognize that humans administer the ideals and that humans do not have equal ability.

Ramadan Message http://www.whitehouse.gov/the_press_office/Remarks-of-President-Barack-Obama-in-Ramadan-Message Washington, DC (21 August 2009)
2009

Speech to joint session of Congress (11 September 1990), as quoted in Encyclopedia of Leadership (2004) by George R. Goethals, Georgia Jones Sorenson, and James MacGregor Burns, p. 1776 http://books.google.com/books?id=kjLspnsZS4UC&pg=RA4-PA1776&dq=%22Out+of+these+troubled+times+our+fifth+objective+a+new+world+order+can+emerge%22&num=100&ei=JoabR-ieJZjSigH106CoCg&ie=ISO-8859-1&sig=75hwmo0dYLCTYEOSWyXaECUpMzA and Confrontation in the Gulf; Transcript of President's Address to Joint Session of Congress http://query.nytimes.com/gst/fullpage.html?res=9C0CE6DF113CF931A2575AC0A966958260 The New York Times. September 12, 1990.

Kunnumpuram, Kurien, 2011 “Theological Exploration,” Jnanadeepa: Pune Journal of Religious Studies 14/2 (July-Dec 2011)
On the Church

2018, Nelson Mandela Annual Lecture (2018)
Context: It was in service of this long walk towards freedom and justice and equal opportunity that Nelson Mandela devoted his life. At the outset, his struggle was particular to this place, to his homeland – a fight to end apartheid, a fight to ensure lasting political and social and economic equality for its disenfranchised non-white citizens. But through his sacrifice and unwavering leadership and, perhaps most of all, through his moral example, Mandela and the movement he led would come to signify something larger. He came to embody the universal aspirations of dispossessed people all around the world, their hopes for a better life, the possibility of a moral transformation in the conduct of human affairs.
Madiba’s light shone so brightly, even from that narrow Robben Island cell, that in the late ‘70s he could inspire a young college student on the other side of the world to reexamine his own priorities, could make me consider the small role I might play in bending the arc of the world towards justice. And when later, as a law student, I witnessed Madiba emerge from prison, just a few months, you’ll recall, after the fall of the Berlin Wall, I felt the same wave of hope that washed through hearts all around the world.
Do you remember that feeling? It seemed as if the forces of progress were on the march, that they were inexorable. Each step he took, you felt this is the moment when the old structures of violence and repression and ancient hatreds that had so long stunted people’s lives and confined the human spirit – that all that was crumbling before our eyes. And then, as Madiba guided this nation through negotiation painstakingly, reconciliation, its first fair and free elections; as we all witnessed the grace and the generosity with which he embraced former enemies, the wisdom for him to step away from power once he felt his job was complete, we understood that – we understood it was not just the subjugated, the oppressed who were being freed from the shackles of the past. The subjugator was being offered a gift, being given a chance to see in a new way, being given a chance to participate in the work of building a better world.

Nobel Peace Prize acceptance (1985)
Context: We physicians who shepherd human life from birth to death have a moral imperative to resist with all our being the drift toward the brink. The threatened inhabitants on this fragile planet must speak out for those yet unborn, for posterity has no lobby with politicians.

Source: See For the Record: Selected Statements 1977-1980 https://books.google.com.br/books?id=wcx4AAAAMAAJ, Weidenfeld and Nicolson, 1981.

"Morality and Birth Control", February-March, 1918, pp. 11,14.
Birth Control Review, 1918-32

Address on occasion of opening of State bank of Pakistan (1st July 1948)
Context: I shall watch with keenness the work of your Research Organization in evolving banking practices compatible with Islamic ideas of social and economic life. The economic system of the West has created almost insoluble problems for humanity and to many of us it appears that only a miracle can save it from disaster that is not facing the world. It has failed to do justice between man and man and to eradicate friction from the international field. On the contrary, it was largely responsible for the two world wars in the last half century. The Western world, in spite of its advantages, of mechanization and industrial efficiency is today in a worse mess than ever before in history. The adoption of Western economic theory and practice will not help us in achieving our goal of creating a happy and contended people. We must work our destiny in our own way and present to the world an economic system based on true Islamic concept of equality of manhood and social justice. We will thereby be fulfilling our mission as Muslims and giving to humanity the message of peace which alone can save it and secure the welfare, happiness and prosperity of mankind.