"I said to Mrs. Arlen... 'let's go to Grauman's Chinese ... You drive the car, I don't feel too well right now.' I wasn't thinking of work. I wasn't consciously thinking of work, I just wanted to relax. And as we drove by Schwab's Drug Store on Sunset I said, 'Pull over, please.' ... And we stopped and I really don't know why —bless the muses— and I took out my little bit of manuscript and put down what you know now as 'Over the Rainbow.'"