Books

Two volumes. 916pp. Black Boards, Silver lettering. Except for a lower bumped corner on Volume 2, this is a fine, unmarked set of a facsimile of the Third Edition(1726) with variant readings. Diagrams throughout. Text is in Latin with a bibliography in English. Unclipped green, ruled jacket has creasing to the upper extremities of Volume one. Of great importance in the history of mathematics and philosophy, Principia Mathematica sparked interest in symbolic logic and advanced the subject by popularizing it; it showcased the powers and capacities of symbolic logic; and it showed how advances in philosophy of mathematics and symbolic logic could go hand-in-hand with tremendous fruitfulness. This is a photrographic reprint of the Third edition, which allows the reader to see all the changes that Newton introduced and to determne exactly how the last and definitive edition, published a few months before Newton's death, grew from earlier versions. Size: 8 1/2" x 11 1/4".

"The Mathematical Principles of Natural Philosophy," commonly known as "Principia," is a monumental scientific work by Sir Isaac Newton, first published in 1687. This magnum opus encompasses Newton's groundbreaking theories on mechanics, motion, and gravity, fundamentally altering scientific paradigms. Newton formulated three laws of motion, elucidating the relationships between force, mass, and acceleration. These laws laid the foundation for classical mechanics, outlining how objects move under the influence of external forces. The first law states that an object remains at rest or moves at a constant velocity unless acted upon by an external force. The second law introduces the concept of force, asserting that force equals mass multiplied by acceleration (F = ma). The third law describes action and reaction, stating that for every action, there is an equal and opposite reaction. However, Newton's most influential contribution was his law of universal gravitation. He proposed that every particle of matter attracts every other particle with a force proportional to their masses and inversely proportional to the square of the distance between their centers. This law explained not only the motion of celestial bodies but also the falling of objects on Earth, unifying celestial and terrestrial mechanics. Newton's Principia revolutionized scientific thought by providing a mathematical framework to describe and predict the motion of objects in the universe. It presented a systematic approach to understanding natural phenomena, marking a departure from earlier qualitative explanations. Newton's work profoundly influenced subsequent scientific inquiry, serving as a cornerstone for further developments in physics and astronomy. Moreover, Principia's impact extended beyond the scientific community, inspiring advancements in various fields. Its emphasis on empirical evidence and mathematical rigor became a model for scientific investigation, fostering a culture of systematic observation and experimentation. The legacy of "The Mathematical Principles of Natural Philosophy" endures as one of the most influential scientific works in history, shaping the foundations of modern physics and serving as a testament to Newton's genius and contribution to humanity's understanding of the natural world.