It was 14 years since Time Magazine published The Evolution of Despair, by Robert Wright, the rapidly rising star of the new discipline of evolutionary psychology. [It] attracted great attention. As an evolutionary psychologist, he quoted the Unabomber – the man who, as his personal demonstration against the dehumanising aspects of modern life, conducted a seven-year bombing spree across America in the 1980s: “I attribute the social and psychological problems of modern society to the fact that society requires people to live under conditions radically different from those under which the human race evolved.”
–
There is, Wright wrote, a gentler side to human nature and it is this which seems to be increasingly the victim of repression; “The problem with modern life is less that we are over-socialised,” he wrote, but that we are under-socialised – or that too little of our ‘social’ contact is social in the natural, intimate sense of the word.”

Source: here