Alice Roberts: 'We are fundamentally, at the end of the day, animals'
Why do we have big brains? Or walk on two legs? Biological anthropologist and broadcaster Alice Roberts talks human exceptionalism, evolution and her new book Humans with Michael Marshall
Why do we have big brains? Or walk on two legs? Biological anthropologist and broadcaster Alice Roberts talks human exceptionalism, evolution and her
Read Full Story at New Scientist →Why This Matters
Alice Roberts' assertion cuts to the heart of a long-standing human paradox: our simultaneous rejection of our animal nature and insistence on its undeniable influence. Challenging the notion of human exceptionalism isn’t just an academic exercise—it reshapes how we confront existential challenges like climate change, pandemic preparedness, and ethical dilemmas in AI. By framing humanity as a biological phenomenon rather than a separate entity, Roberts invites a more honest reckoning with our limitations and potential.
Background Context
Western intellectual traditions have often framed humanity’s uniqueness through binaries—mind vs. body, culture vs. instinct—that obscure our continuity with other species. The Enlightenment’s elevation of reason over biology created a legacy where even scientific discourse sometimes treats human evolution as a footnote rather than a guiding framework. Roberts, as a biological anthropologist bridging academia and public engagement, occupies a rare position to dismantle these artificial divides.
What Happens Next
Roberts’ framing may accelerate interdisciplinary collaborations between anthropologists and technologists, particularly as debates over transhumanism and genetic engineering intensify. The public’s growing fascination with evolutionary psychology—seen in the rise of podcasts and documentaries—suggests appetite for this perspective, though it risks oversimplification in mainstream discourse. Long-term, this could pressure educational systems to integrate evolutionary biology more deeply into humanities curricula.
Bigger Picture
This conversation aligns with a broader cultural shift toward biological realism, evident in the decline of rigid gender binaries and the rise of neurodiversity acceptance. As climate science forces humanity to confront its animal roots—our need for resources, territoriality, and short-term survival instincts—Roberts’ work becomes a critical counterpoint to both technocratic utopianism and anti-scientific backlash. The real test will be whether this paradigm shift outlasts the current cycle of viral debates.
