Guy P. Harrison

"“All known life on Earth today is fundamentally similar, is genetically related, and shares descent from a single-celled common ancestor that lived at least 3 or 4 billion years ago. . . . Sometimes I…"

"“Racism is an avoidable culture clash masquerading as inescapable biological warfare."

"“Every person is a collective, a vast and complex gathering of interdependent life. Any description of ‘human’ must acknowledge these intimate strangers. Our bond with microbes is such that they are n…"

"“Evolution is the long blur, a constant and living flow of branching relationships. One thing is always connected to another and another. Having no regard for our love of labels and organization, life…"

"“Our present inability to define life succinctly, logically and consistently is a byproduct of something we can be grateful for. The difficulty exists because living and nonliving matter are intimatel…"

"Museums are my cathedrals. Artifacts in glass cases are my sacred relics. I truly believe I have felt something close to religious fervor inside some of these buildings. I even feel that I have experi…"

"“Our problem is not a predetermined clash of irreconcilable genomes. Racism is generated and empowered by a flawed worldview that can be corrected with scientific and historical knowledge."

"“In attempting to know, we engage in grand and meaningful acts. We use our human brains as time machines, to see and learn from the distant past and to travel forward thousands, millions, and billions…"