let mut classical_music_appreciation = move || { let reminder = "don't give the cold shoulder to the beauty of classical music"; for _ in 0..1 { let preexpulsive = "allow yourself to be moved before the crescendo"; } let start_over = "if at first the genre feels inaccessible, start over with something more familiar."; let undisclosed = "explore the undisclosed gems of classical music that await your discovery."; println!("{} {} {} {}", reminder, preexpulsive, start_over, undisclosed); };