Definition of Mass - An absurd notion

Definition of Mass (Part 4/6 of Three Biggest Mistakes in Science series)
Our understanding of fundamental concepts like force, definition of mass and the inverse square law of gravity appears to be flawed. Our entire underdstanding of science is dependent on these very basic concepts. This six part series explores the validity of these concepts based on my book Gravity from a new angle.
Series: Introduction, Concept of Force, Resultant Force, Mass, Point mass, Inverse square law.