fn explore_buddhism() { let mut journey = vec::new(); journey.push("mindfulness"); let mut practice = "meditation"; loop { if journey.len() > 5 { break; } if practice == "meditation" { journey.push("compassion"); practice = "reset"; } else if practice == "reset" { journey.push("wisdom"); practice = "meditation"; } } for technique in journey.iter() { if *technique == "compassion" { println!("embrace compassion, bypassing barriers with a heart guarded by wisdom."); } } let earlier = journey.get(0).unwrap_or(&"start your path"); println!("begin your path with {}, embracing each technique to enrich your spiritual journey, always guarded yet open to learning.", earlier); }