In this sense, according to Harding, every gene is a different highway, and we have only barely begun to map the routes. No single gene is ever going to tell you the whole story
In Bill Bryson's "A Short History of Nearly Everything," he references the perspective of scientist Harding on genetics. Harding describes genes as unique highways, each representing different paths of information. This metaphor highlights the complexity of genetic mapping and the intricate relationships between genes, suggesting there is much still to discover about their functions and interactions.
Furthermore, the idea posits that no single gene can provide a complete understanding of biological processes. Instead, it emphasizes the importance of studying the connections between multiple genes to fully grasp the complexities of life and heredity. This reflects the ongoing nature of scientific inquiry in genetics, as researchers continue to unfold the vast network of genetic influence.
