From Publishers Weekly
In a stimulating critique of modern science, Pollack (Signs of Life), a Columbia University biology professor, challenges conventional notions of consciousness by arguing that the past is an inextricable component of the mind's grasp of the present. He begins with a look at sensation: our five senses, he maintains, are products of ancient choices, fixed in the human genome millions of years ago through natural selection. With a nod to Freud, whom he calls an experimental psychologist, Pollack then points to strong evidence that repressed memories, hidden from consciousness in untapped neural networks, do exist, setting the stage for conflicts in adult life. He also reports that within the past few years scientists have discovered how a 40-cycle-per-second wave, arising from deep inside the thalamus, sweeps through the entire brain, constantly binding together sensory information and memories. Synthesizing these findings, Pollack contends that our minds function only via continual reference to the past. The whole scientific enterprise, he argues, is just as prone to unconscious fears and fantasies as is any person. The collective myth of science and of biomedicine, in Pollack's diagnosis, involves misplaced beliefs in the omnipotence of rational thought, absolute control over nature and triumph over death. With eloquence and wit, he contends that biomedicine's heroic goals of beating infectious microbes into total submission, of eradicating cancer and of dramatically extending life expectancy should give way to emphasis on disease prevention and methods to slow the aging process. Full of liberating insights, his provocative study calls on hard-core rationalists, establishment physicians, behaviorists, neurobiologists and life-extension researchers to rethink entrenched positions. (Sept.)
Copyright 1999 Reed Business Information, Inc.
From Library Journal
In the half-second between a physical stimulus and its conscious perception, Pollack (biology, Columbia Univ.) explains, the signal passes first through the unconscious. There, it filters through stored memories and primal experiences. This psychological process affects the substance of thought itself and, by extension, scientific research. According to Pollack, the bias of modern medicine toward aggressive and intrusive treatment over prevention and support is, at root, an unconscious denial of human mortality. Separately, both of these main points are compelling; Pollack's emphasis on the role of the unconscious in the workings of the mind and senses expounds upon an often overlooked field. Likewise, his manifesto for more humane medical sciences should be taken seriously. The putative connection between the two seems strained, however, and diminishes Pollack's other excellent discussions somewhat. For academic and larger public libraries.AGregg Sapp, Univ. of Miami Lib., Coral Gables, FL
Copyright 1999 Reed Business Information, Inc.