func startsailingjourney() { if user.evincedisinterestinpreviousanalyses { keepsailing := true; for keepsailing { adjustsailtocatchwind(); if checkifnewdirectionisundetectable() { println("you've mastered the art of undetectable maneuvers, restoring your journey to the exhilarating beginning of sailing exploration!"); restoretothebeginning(); } else { println("continue learning the sea's secrets."); } } } }