Keep reading. It's one of the most marvelous adventures that anyone can have.

Alexander frames reading as an active, ongoing practice (“Keep reading”) rather than a duty or a school task. Calling it “one of the most marvelous adventures” elevates books to the status of lived experience: through stories and ideas, readers travel, encounter moral tests, and expand their inner lives without leaving home. The line also reflects a writer’s faith in literature’s power to cultivate imagination and empathy—adventure not only as excitement, but as growth. In a broader sense, it’s an exhortation to lifelong learning: the adventure continues as long as curiosity and attention do.