“What harm have the trees done them?” he said. “Must they punish the grass for their own faults? Men are savages, who would set a land afire because … - Ursula K. Le Guin

Jungians such as Joseph Campbell have generalised such journeys into a set of archetypal events and images. Though they can be useful in criticism, I mistrust them as fatally reductive. “Ah, the Night Sea Voyage!” we cry, feeling that we have understood something important — but we’ve merely recognised it. Until we are actually on that voyage, we have understood nothing.

Those were men in whom great strength and knowledge served the will to evil and fed upon it. Whether the wizardry that serves a better end may always prove the stronger, we do not know. We hope.

When things don't change any longer, that's the end result of entropy, the heat-death of the universe. The more things go on moving, interrelating, conflicting, changing, the less balance there is—and the more life. I'm pro-life, George. Life itself is a huge gamble against the odds, against all odds! You can't try to live safely, there's no such thing as safety. Stick your neck out of your shell, then, and live fully! It's not how you get there, but where you get to that counts. What you're afraid to accept, here, is that we're engaged in a really great experiment, you and I. We're on the brink of discovering and controlling, for the good of all mankind, a whole new force, an entire new field of antientropic energy, of the life-force, of the will to act, to do, to change!