
“Energy cannot be created or destroyed, it can only be changed from one form to another.”
As quoted in "Mansfield Park and Film : An Interview with Patricia Rozema" by Hiba Moussa, in Literature/Film Quarterly 32, No. 4 (2004), p. 255
Context: You cannot underestimate what a radical thing it is to change from one art form to another. An author slaves to start with just the right word, phrase, sentence, and paragraph. The sounds of the words are crucial. But all the demands of words and prose are lifted when you make a movie. The physical presence makes many unnecessary and some necessary ones impossible. So you serve two masters as an adapting filmmaker: the author's intention and the needs of film. Sometimes "fidelity" can mean only focusing on one day of a story told over twenty years in a book.
“Energy cannot be created or destroyed, it can only be changed from one form to another.”
Book B (sketchbook), c 1967: as quoted in Jasper Johns, Writings, sketchbook Notes, Interviews, ed. Kirk Varnedoe, Moma New York, 1996, p. 62
1960s
Niebuhr's preferred form, as declared by his widow
The Serenity Prayer (c. 1942)
Variant: God, give us grace to accept with serenity the things that cannot be changed, courage to change the things which should be changed, and the wisdom to distinguish the one from the other.
“Change is one thing, progress is another.”
1950s, Unpopular Essays (1950)
“Art is a personal act of courage, something one human does that creates change in another.”