"Dedicated urbanites 'know' beyond shadow of doubt - because doubt never raises its disturbing head - that civilization is the real world: you only 'escape' to wilderness. When you're out and away and immersed, you 'know' the obverse: the wilderness world is real, the human world a superimposed facade... The controversy is, of course, spurious. Neither view can stand alone. Both worlds are real. But the wilderness world is certainly older and will almost certainly last longer. Besides, the second view seems far healthier for a human to embrace."