[On the Apple rooftop session], John forgot the words to the third verse and went into a nonsense refrain, pure gibberish, but then, literally without missing a beat, he and Paul turned to each other and picked up with the correct lyrics as though nothing had happened. John beamed. Paul bobbed his head up and down in primal affirmation. It’s hard to find a better illustration of what the marriage expert John Gottman calls “repair”—a return to the strength of a partnership that tempers the effects of its weaknesses.
Joshua Shenk, The Power of Two, The Atlantic
In Their Own Words 