Harari opens the chapter indicating that, while the entire humankind currently constitutes one single civilization, some groups -including Americans, Russians and Britons- are turning to nationalistic isolation. Harari thus poses an important question: "Does a return to nationalism offer real solutions to the unprecedented problems of our global world, or is it an escapist indulgence that may doom humankind and the entire biosphere to disaster?"

Before exploring nationalism's potential for solving global problems, Harari provides some clarification about human biology. Regarding this, is the following statement true or false?

Nationalism is rooted in human biology, and it is a natural and eternal part of the human psyche.