The principle of identity of space and matter is the Foundation for building fundamental theories. It allows you to explain the formula of equivalence of mass and energy Einstein the existence of the pressure of the Universe. It detects the equivalence of the Lorentz factor with the probability density of quantum States in the atom. He redefines a mass of the body as a flow of the acceleration vector. The stability of the particles, he explains that the velocity of the space inside it reaches the speed of light and time slows down, etc. New Cartesian physics is at an early stage of development, formulated its principles, give a powerful impetus to the development of modern physics. Acquaintance with it can be very rewarding.
Dizhechko Boris Semyonovich