This Is No Way to Be Human - We now occupy a nearly natureless world - By Alan Lightman
For more than 99 percent of our history as humans, we lived close to nature. We lived in the open. The first house with a roof appeared only 5,000 years ago. Television less than a century ago. Internet-connected phones only about 30 years ago. Over the large majority of our 2-million-year evolutionary history, Darwinian forces molded our brains to find kinship with nature, what the biologist E. O. Wilson called “biophilia.” That kinship had survival benefit. Habitat selection, foraging for food, reading the signs of upcoming storms all would have favored a deep affinity with nature. Social psychologists have documented that such sensitivities are still present in our psyches today. Further psychological and physiological studies have shown that more time spent in nature increases happiness and well-being; less time increases stress and anxiety. Thus, there is a profound disconnect between the natureless environment we have created and the “natural” affections of our minds. In effect, we live in two worlds: a world in close contact with nature, buried deep in our ancestral brains, and a natureless world of the digital screen and constructed environment, fashioned from our technology and intellectual achievements. We are at war with our ancestral selves. The cost of this war is only now becoming apparent.