“Exploring the Foundations of Modern Physics: A Comparative Analysis of Key Texts”

Sources : 
Newton, I. (1687). Philosophiæ Naturalis Principia Mathematica.
Feynman, R. (1963). The Feynman Lectures on Physics.
Hawking, S. (2005). A Brief History of Time.
Weinberg, S. (1992). Dreams of a Final Theory: The Search for the Fundamental Laws of Nature.