Possibility of change (1998)

Book Review from the June 1998 issue of the SocialistStandard

The Doctrine of DNA by R.C. Lewontin. Penguin Books, £5.99.

Every socialist should read this book. In less than 130 pages one of the co-authors of the excellent Not in Our Genes brilliantly argues against the sociobiologists’ claim that all human existence is controlled by our DNA.

His book, subtitled “Biology & Ideology”, is a collection of radio lectures he gave on CBS. The language is simple and straightforward and demands no specialised knowledge of genetics.

He is devastating when dealing with the role of science in the modern world:

“Science uses commodities and is part of the process of commodity production. Science uses money. People earn their living by science, and as a consequence the dominant social and economic forces in society determine to a large extent what science does and how it does it.”

He shows that despite its limited medical application a great deal of money is being spent on the Human Genome Project. This programme makes great philosophical and social claims that he, as one of the world’s leading geneticists, shows are nonsense. He further claims that the programme is lining the pockets of companies. “No prominent molecular biologist of my acquaintance is without a financial stake in the biotechnology business.”

He is scathing in his attack on claims that there are genes that shape aggression, xenophobia, sexism, and racism. His last chapter “Science as Social Action” is an excellent summation of the pointless “nature or nurture” debate because he takes a thoroughly dialectical view, one that could not be bettered.

Richard Donnelly

Glasgow Branch