Hope clouds observation. Autor: Frank Herbert Copy Quote More from Frank Herbert “To know a thing well, know its limits; Only when pushed beyond its tolerance wi…” “Without change something sleeps inside us, and seldom awakens. The sleeper must…” “And always, he fought the temptation to choose a clear, safe course, warning 'T…” “To exist is to stand out, away from the background," The Preacher said. "You ar…”