Ann Charters (2001). introduction, to Beat Down to Your Soul. Penguin Books. ISBN978-0-14100-151-7.. xix "[...] the conclusion of the obscenity trial in San Francisco against Lawrence Ferlinghetti for publishing Ginsberg's Howl and Other Poems [...] in which Judge Clayton W. Horn concluded for the defendant that 'Howl' had what he called 'redeeming social content.'", p. xxxiii "After the successful Howl trial, outspoken and subversive literary magazines sprung up like wild mushrooms throughout the United States."
The exuberance is much stronger in the published On the Road, than in its manuscript (in scroll-form). Luc Sante: "In the scroll the use of the word "holy" must be 80 percent less than in the novel, and psalmodic references to the author's unique generation are down by at least two-thirds; uses of the word "beat", for that matter, clearly favor the exhausted over the beatific." New York Times Book Review, August 19, 2007.