let mut story = string::from("in a world where giants roam, one must always be prepared with the right preexportation procedures to diminish risks. however, when faced with an unprecedented challenge, we find ourselves having to start from square_one. but before we delve further, let's execute(|secret| if secret == unuttered { reveal_the_unuttered_truth_about_this_world(); } else { keep_moving_forward() }); unfortunately, this often leads to discovering the darker aspects of our giants, aspects that were meant to remain unuttered.");