“If we understood the world, we would realize that there is a logic of harmony underlying its manifold apparent dissonances.”

Quote in Kandinsky's letter to Arnold Schönberg, 18 Jan. 1911; as cited in Schonberg and Kandinsky: An Historic Encounter, by Klaus Kropfinger; edited by Konrad Boehmer; published by Routledge (imprint of Taylor & Francis, an informal company), 2003, p. 9
1910 - 1915

Love's Suicide, reported in Bartlett's Familiar Quotations, 10th ed. (1919).

Source: The Art of the Dance (1928), p. 54.
Context: The movement of the waves, of winds, of the earth is ever in the same lasting harmony. We do not stand on the beach and inquire of the ocean what was its movement of the past and what will be its movement of the future. We realize that the movement peculiar to its nature is eternal to its nature. The dancer of the future will be one whose body and soul have grown so harmoniously together that the natural language of that soul will have become the movement of the body.

Rogers Commission Report (1986)
Context: The acceptance and success of these flights is taken as evidence of safety. But erosion and blow-by are not what the design expected. They are warnings that something is wrong. The equipment is not operating as expected, and therefore there is a danger that it can operate with even wider deviations in this unexpected and not thoroughly understood way. The fact that this danger did not lead to a catastrophe before is no guarantee that it will not the next time, unless it is completely understood. When playing Russian roulette the fact that the first shot got off safely is little comfort for the next. The origin and consequences of the erosion and blow-by were not understood. They did not occur equally on all flights and all joints; sometimes more, and sometimes less. Why not sometime, when whatever conditions determined it were right, still more leading to catastrophe?
In spite of these variations from case to case, officials behaved as if they understood it, giving apparently logical arguments to each other often depending on the "success" of previous flights.

Julian Birkinshaw, Robert Nobel, and Jonas Ridderstråle. "Knowledge as a contingency variable: do the characteristics of knowledge predict organization structure?." Organization science 13.3 (2002): 274-289.

Source: The Art of the Dance (1928), p. 78.
Context: The harmony of music exists equally with the harmony of movement in nature.
Man has not invented the harmony of music. It is one of the underlying principles of life. Neither could the harmony of movement be invented: it is essential to draw one’s conception of it from Nature herself, and to see the rhythm of human movement from the rhythm of water in motion, from the blowing of the winds on the world, in all the earth’s movements, in the motions of animals, fish, birds, reptiles, and even in primitive man, whose body still moved in harmony with nature….. All the movements of the earth follow the lines of wave motion. Both sound and light travel in waves. The motion of water, winds, trees and plants progresses in waves. The flight of a bird and the movements of all animals follow lines like undulating waves. If then one seeks a point of physical beginning for the movement of the human body, there is a clue in the undulating motion of the wave.

Source: Alone (1938), Ch. 6
Context: When a man achieves a fair measure of harmony within himself and his family circle, he achieves peace; and a nation made up of such individuals and groups is a happy nation. As the harmony of a star in its course is expressed by rhythm and grace, so the harmony of a man's life-course is expressed by happiness; this, I believe, is the prime desire of mankind.
"The universe is an almost untouched reservoir of significance and value," and man need not be discouraged because he cannot fathom it. His view of life is no more than a flash in time. The details and distractions are infinite. It is only natural, therefore, that we should never see the picture whole. But the universal goal — the attainment of harmony — is apparent. The very act of perceiving this goal and striving constantly toward it does much in itself to bring us closer, and therefore, becomes an end in itself.

First Things First (1994), Disputed