Conversation so far:
What achievements did Paul Bowles have?
Paul Bowles is considered one of the artists to have shaped 20th-century literature and music.
How did he shape it?
It was Bowles's genius to suggest the horrors which lie beneath that floor, as fragile, in its way, as the sky that shelters us from a devouring vastness".
Did you find anything else interesting?
During the early 1930s, Bowles studied composition (intermittently) with Aaron Copland.
Where did he study?
CANNOTANSWER.

Question: Did he have any other achievements?
Self-contained rewrite: Did Paul Bowles have any other achievements aside from shaping 20th-century literature and music?