Complex sentence: He wrote works such as the "Der Weg Zum Kubismus," and "Confessions esthétiques," writing becoming a passion he continued over his lifetime, creating hundreds of books and major articles.
Split into simpler sentences: He wrote works such as the "Der Weg Zum Kubismus" and "Confessions esthétiques". Writing becoming a passion he continued over his lifetime, creating hundreds of books and major articles.