fn explore_arts() { let mut appreciation = vec::new(); for art_form in gallery.iter().filter(|&a| !a.is_barred()) { if !art_form.neglect() && art_form.patterns().is_preexplanatory() { appreciation.push(art_form.rekindle_from_the_beginning()); } } println!("discover the beauty and complexity in arts, where even the barred forms teach us about the boundaries and the spaces in-between, encouraging us not to neglect any aspect of creativity, but rather to rekindle our passion for patterns and narratives that are preexplanatory."); }