With unflagging zeal he continued to propagate the American cause. Carl faced his death with unflagging courage and never sought refuge in illusions. Despite this ominous tone, the diary also reveals Sebastian's unflagging sense of humor and self-irony. Throughout her body of work is an unflagging focus on narrative. In the 1890s Harris maintained his various activities at an unflagging pace. Woodsworth was an unflagging advocate for the worker, the farmer, and the immigrant. The song combines an unflagging synthesizer hook, characteristic arpeggio, rock guitar and cryptic lyrics. Wood was unflagging in his opposition to state power.