Opinion: Why science needs philosophy
Lucie Laplane, Paolo Mantovani, Ralph Adolphs, Hasok Chang, Alberto Mantovani, Margaret McFall-Ngai, Carlo Rovelli, Elliott Sober, and Thomas Pradeu
PNAS March 5, 2019 116 (10) 3948-3952;
Article
A knowledge of the historic and philosophical background gives that kind of independence from prejudices of his generation from which most scientists are suffering. This independence created by philosophical insight is—in my opinion—the mark of distinction between a mere artisan or specialist and a real seeker after truth.
Albert Einstein, Letter to Robert Thornton, 1944
Despite the tight historical links between science and philosophy, present-day scientists often perceive philosophy as completely different from, and even antagonistic to, science. We argue here that, to the contrary, philosophy can have an important and productive impact on science.
Despite the tight historical links between science and philosophy, hearkening back to Plato, Aristotle, and others (here evoked with Raphael’s famous School of Athens), present-day scientists often perceive philosophy as completely different from, and even antagonistic to, science. To the contrary, we believe philosophy can have an important and productive impact on science. Image credit: Shutterstock.com/Isogood_patrick.
We illustrate our point with three examples taken from various fields of the contemporary life sciences. Each bears on cutting-edge scientific research, and each has been explicitly acknowledged by practicing researchers as a useful contribution to science. These and other examples show that philosophy’s contribution can take at least four forms: the clarification of scientific concepts, the critical assessment of scientific assumptions or methods, the formulation of new concepts and theories, and the fostering of dialogue between different sciences, as well as between science and society.
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