“You think all existence lapses in as quiet a flow as that in which your youth has hitherto slid away. Floating on with closed eyes and muffled ears, you neither see the rocks bristling not far off in the bed of the flood, nor hear the breakers boil at their base. But I tell you—and you may mark my words—you will come some day to a craggy pass in the channel, where the whole of life's stream will be broken up into whirl and tumult, foam and noise: either you will be dashed to atoms on crag points, or lifted up and borne on by some master-wave into a calmer current—as I am now.”