Astbury was known for his unfailing cheerfulness, idealism, imagination and enthusiasm. Saby watches every India match with unfailing zeal. He defended himself with a history of unfailing loyalty to the Romans. Lilah's unfailing support wins Steven's affections and he teaches her the fundamentals of stand-up comedy. Self-identification and group loyalty do not provide unfailing markers of tribal identity either. Ernie had an unfailing instinct for doing the wrong thing. Despite her relatively young age, Cyrus showed her unfailing capability as performer.