But under it all they were men, penetrating the land of desolation and mockery and silence, puny adventurers bent on colossal adventure, pitting them… - Jack London

Fear urged him to go back, but growth drove him on.

"It is nothing new, these vital lies men tell themselves, muttering and mumbling them like charms and incantations against the powers of Night. The voodoos and medicine men and the devil-devil doctors were the fathers of metaphysics. Night and the Noseless One were ogres that beset the way of light and life. And the metaphysicians would win by if they had to tell lies to do it. They were vexed by the brazen law of the Ecclesiast that men die like the beasts of the field and their end is the same. Their creeds were their schemes, their religions their nostrums, their philosophies their devices, by which they half-believed they would outwit the Noseless One and the Night. "Bog-lights, vapours of mysticism, psychic overtones, soul orgies, wailings among the shadows, weird gnosticisms, veils and tissues of words, gibbering subjectivisms, gropings and maunderings, ontological fantasies, pan-psychic hallucinations — this is the stuff, the phantasms of hope, that fills your bookshelves. Look at them, all the sad wraiths of sad mad men and passionate rebels — your Schopenhauers, your Strindbergs, your Tolstois and Nietzsches. "Come. Your glass is empty. Fill and forget."

Ever bike? Now that's something that makes life worth living!...Oh, to just grip your handlebars and lay down to it, and go ripping and tearing through streets and road, over railroad tracks and bridges, threading crowds, avoiding collisions, at twenty miles or more an hour, and wondering all the time when you're going to smash up. Well, now, that's something! And then go home again after three hours of it...and then to think that tomorrow I can do it all over again!