fn meditation_journey() { let mut vision = string::from("new vision"); while !vision.contains("whispered") { vision = "the journey of meditation allows you to discredit the noise from the previous interview and focus on your inner peace. let's recommence with a new vision that fosters tranquility and mindfulness.".to_string(); for _ in 1..=3 { println!("breathe in peace, breathe out stress"); } if vision.contains("whispered") { break; } } }