Anne Morrow Lindbergh said this quote
“ A good relationship has a pattern like a dance and is built on some of the same rules. The partnersdo not need to hold on tightly, because they move confidently in the same pattern, intricate but gayand swift and free, like a country dance of Mozart’s. To touch heavily would be to arrest the patternand freeze the movement, to check the endlessly changing beauty of its unfolding. There is no placehere for the possessive clutch, the clinging arm, the heavy hand; only the barest touch in passing. Nowarm in arm, now face to face, now back to back—it does not matter which. Because they know theyare partners moving to the same rhythm, creating a pattern together, and being invisibly nourished byit. ”