“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. They are complementary.”
Source: 1960s, Strength to Love (1963), Ch. 1 : A tough mind and a tender heart
Context: Softmindedness often invades religion. … Softminded persons have revised the Beautitudes to read "Blessed are the pure in ignorance: for they shall see God." This has led to a widespread belief that there is a conflict between science and religion. But this is not true. There may be a conflict between softminded religionists and toughminded scientists, but not between science and religion. … 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. They are complementary.
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Martin Luther King, Jr. 658
American clergyman, activist, and leader in the American Ci… 1929–1968Related quotes

Oscar Iden Lecture Series, Lecture 3: "The State of Individuals" (1976)

Source: The Life of Reason: The Phases of Human Progress (1905-1906), Vol. II, Reason in Society, Ch. V: Democracy

“Science without religion is lame, religion without science is blind.”
Source: Attributed in posthumous publications, Einstein and the Poet (1983), p. 94
Context: Religion and science go together. As I've said before, science without religion is lame and religion without science is blind. They are interdependent and have a common goal—the search for truth. Hence it is absurd for religion to proscribe Galileo or Darwin or other scientists. And it is equally absurd when scientists say that there is no God. The real scientist has faith, which does not mean that he must subscribe to a creed. Without religion there is no charity. The soul given to each of us is moved by the same living spirit that moves the universe.

Eine Religion, welche nicht oder nicht mehr fähig ist, sich auf die Höhe der erworbenen Wissenschaft zu erheben, ist eine tote Religion.
Quoted in Lippische Mitteilungen aus Geschichte und Landeskunde, Volume 75, p. 127

Source: The Martyrdom of Man (1872), Chapter I, "War", p. 27.

“Religion has no more place in science than science has in religion.”
Answer from Pasteur to his disciple Elie Metchnikoff when was questioned whether his approach to spontaneous generation was bound to a religious ideal. According to Patrice Debré's Luis Pasteur, 2000 https://books.google.co.uk/books?id=RzOcl-FLw30C&lpg=PP1&pg=PA176#v=onepage&q&f=false,, p. 176.
Disputed

“Primitive religions consisted mainly in the worship of the powers of nature.”
...the essential thing in religion was not morality, but the ceremonial method of placating the god, securing his gifts, and ascertaining his wishes. He might even be pleased best by immoral actions, by the immolation of human victims, by the sacrifice of woman's chastity, or by the burning of the first born.
Source: Christianity and the Social Crisis (1907), Ch.1 The Historical Roots of Christianity the Hebrew Prophets, p. 4

Source: Thinking in Pictures: My Life with Autism