Novum organum: or, True suggestions for the interpretation of nature

About this book

Francis Bacon’s Novum Organum is a foundational treatise on scientific method, positioned in the early‑modern period of philosophy and logic. The opening passage launches into a polemic against both dogmatic philosophers, who “inflict the greatest injury on philosophy and learning,” and skeptical skeptics who deny any knowledge can be attained. Bacon argues that the ancients, though imperfect, struck a “prudent mean” by testing ideas against experience, and he proposes a new approach that restores the senses and replaces premature logical inference with a systematic, instrument‑assisted inquiry. The text proceeds to outline a series of aphorisms that contrast the current state of the sciences, laden with “specious meditations” and ineffective syllogisms, with the promise of genuine induction as the path to reliable knowledge.

The work is written in the dense, argumentative prose typical of 17th‑century scholarly Latin translated into English, employing extended analogies (such as the comparison of intellectual effort to moving an obelisk without tools) to illustrate its points. Readers who relish rigorous philosophical argument, the history of scientific methodology, or the intellectual climate that preceded the Enlightenment will find Bacon’s style rewarding. Those interested in the evolution of inductive reasoning, the critique of Aristotelian logic, or the roots of modern empirical science will appreciate the book’s blend of historical reflection and forward‑looking prescription.

Opening lines

They who have presumed to dogmatize on nature, as on some well investigated subject, either from self-conceit or arrogance, and in the professorial style, have inflicted the greatest injury on philosophy and learning. For they have tended to stifle and interrupt inquiry exactly in proportion as they have prevailed in bringing others to their opinion: and their own activity has not counterbalanced the mischief they have occasioned by corrupting and destroying that of others. They again who have entered upon a contrary course, and asserted that nothing whatever can be known, whether they have fallen into this opinion from their hatred of the ancient sophists, or from the hesitation of their minds, or from an exuberance of learning, have certainly adduced reasons for it which are by no means contemptible. …

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