Tag Archives: Sociology

A New Scientific Field Is Recasting Who We Are And How We Got That Way

THE NEW YORK TIMES (March 13, 2025) By Dalton Conley

An illustration, in shades of brown and neon green, of a woman in a forest whose long flowing hair merges into the double helix of a DNA molecule.

Since Sir Francis Galton coined the phrase “nature versus nurture” 150 years ago, the debate about what makes us who we are has dominated the human sciences.

Do genes determine our destiny, as the hereditarians would say? Or do we enter the world as blank slates, formed only by what we encounter in our homes and beyond? What started as an intellectual debate quickly expanded to whatever anyone wanted it to mean, invoked in arguments about everything from free will to race to inequality to whether public policy can, or should, level the playing field.

Today, however, a new realm of science is poised to upend the debate — not by declaring victory for one side or the other, nor even by calling a tie, but rather by revealing they were never in opposition in the first place. Through this new vantage, nature and nurture are not even entirely distinguishable, because genes and environment don’t operate in isolation; they influence each other and to a very real degree even create each other.

The new field is called sociogenomics, a fusion of behavioral science and genetics that I have been closely involved with for over a decade. Though the field is still in its infancy, its philosophical implications are staggering. It has the potential to rewrite a great deal of what we think we know about who we are and how we got that way…


And my son’s future? It won’t be fated by a biological FICO score, even if it will be subtly guided by his genes as they shape his environmental path through life. It’ll be an unpredictable, surprising choose your own adventure — just as it should be.

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Dr. Conley is the author of “The Social Genome: The New Science of Nature and Nurture.”