“Do noble things, not dream them, all day long, So making life, death, and that vast for ever, One grand, sweet song.”
Kingsley contrasts indefinitely imagining admirable deeds with actually doing good, presenting moral action as what gives coherence to an entire life.
Source details
Two Years Ago, Project Gutenberg #10995. Major Campbell recites lines he says he once wrote in an album; the wording also circulated as Kingsley’s poem “A Farewell.” The record keeps the novel’s fictional-speaker setting rather than presenting the lines as detached productivity advice.