Complex sentence: A celebrated writer in his own lifetime, a 12-volume set of his collected works was published in the early 1920s; in 1932 he was awarded the Polish Republic's Polonia Restituta decoration and was elected honorary president of the Yiddish PEN Club.
Split into simpler sentences: A celebrated writer in his own lifetime, a 12-volume set of his collected works was published in the early 1920s. In 1932 he was awarded the Polish Republic's Polonia Restituta decoration and was elected honorary president of the Yiddish PEN Club.