Principia Mathematica -

To prove his theories, Newton utilized a new form of mathematical analysis that laid the groundwork for calculus.

1. Isaac Newton: Philosophiæ Naturalis Principia Mathematica (1687) Principia Mathematica

He demonstrated that the same force—gravity—governs both the falling of an object on Earth and the orbits of celestial bodies. To prove his theories, Newton utilized a new

The title ("Mathematical Principles") refers to two of the most significant works in the history of science and philosophy. While both use mathematics as a foundational tool, they serve vastly different purposes: one established modern physics, while the other sought to define the logical roots of mathematics itself . To prove his theories

This three-volume work, authored by and Bertrand Russell , is a landmark in formal logic and the philosophy of mathematics.