"I have met a great many artists in my life but never one who knew how to maintain such abstract and unerring objectivity towards himself. Thus Strauss frankly admitted to me in the first hour of our meeting that he well knew, that at seventy the composer’s musical inspiration no longer possesses its pristine power. He could hardly succeed in composing works like Till Eulenspiegel or Death and Transfiguration because just pure music requires an extreme measure of creative freshness. But the World could still inspire him!"