Superficially, the world has become small and known. Poor little globe of earth, the tourists trot round you as easily as they trot round the Bois or round Central Park. There is no mystery left, we’ve been there, we’ve seen it, we know all about it. We’ve done the globe, and the globe is done.

This is quite true, superficially. On the superficies, horizontally, we’ve been everywhere and done everything, we know all about it. Yet the more we know, superficially, the less we penetrate, vertically. It’s all very well skimming across the surface of the ocean, and saying you know all about the sea . . .

As a matter of fact, our great-grandfathers, who never went anywhere, in actuality had more experience of the world than we have, who have seen everything. When they listened to a lecture with lantern-slides, they really held their breath before the unknown, as they sat in the village school-room. We, bowling along in a rickshaw in Ceylon, say to ourselves: “It’s very much what you’d expect.” We really know it all.

We are mistaken. The know-it-all state of mind is just the result of being outside the mucous-paper wrapping of civilization. Underneath is everything we don’t know and are afraid of knowing.

–DH Lawrence in “New Mexico”, 1928