Quote from : Becoming Animal: An Earthly Cosmology Book

We sleep, allowing gravity to hold us, allowing Earth- our larger body- to recalibrate our neurons, composting the keen encounters of our waking hours (the tensions and terrors of our individual days), stirring them back, as dreams, into the sleeping substance of our muscles. We give ourselves over to the influence of the breathing earth. Sleep is the shadow of the earth as it seeps into our skin and spreads throughout our limbs, dissolving our individual will into the thousand and one selves that compose it- cells, tissues, and organs taking their prime directives now from gravity and the wind- as residual bits of sunlight, caught in the long tangle of nerves, wander the drifting landscape of our earth-borne bodies like deer moving across the forested valleys.