Journey of the Mind: How Thinking Emerged from Chaos

Two neuroscientists trace a sweeping new vision of consciousness across eighteen increasingly intelligent minds, from microbes to humankind and beyond.

Why do minds exist? How did mud and stone develop into beings that can experience longing, regret, love, and compassion-beings that are aware of their own experience? Until recently, science offered few answers to these existential questions. Journey of the Mind is the first book to offer a unified account of the mind that explains how consci...