1 An information relativity theory gives rise to matter-wave duality and explains key quantum and cosmological findings Ramzi Suleiman Department of Psychology, University of Haifa, Abba Khoushy Avenue 199, Haifa 3498838, Israel & Department of Philosophy, Al Quds University, East Jerusalem and Abu Dies, P.O.B. 51000, Palestine. Email: Suleiman@psy.haifa.ac.il The present article proposes an epistemic approach to relativity, termed information relativity theory, and utilized to describe the dynamics of inertial systems. For this purpose, we consider a physical system in which an observer receives information about measurements taken in another reference-frame moving with constant velocity v relative to the observer's frame. Unlike existing ontic relativity theories, we avoided questions pertaining to the true state of nature. We only ask how physical measurements taken in the "moving" frame are transformed when they are received in the observer's "rest" frame. We specify that information is communicated using an information carrier with known velocity  ௖ ( ௖ > v). We make no other assumptions. For systems of the above described type, we derive the epistemic relativistic time, distance, mass, and energy transformations, relating measurements transmitted by the information sender, to the corresponding information obtained by the receiver. The resulting terms are simple and beautiful with several Golden Ratio symmetries. For low velocities (v <<  ௖ ), all the transformations reduce to the classical Newtonian formulas. In addition to being axiom-free, the proposed theory is scale-independent, implying that it applies to all "moving" bodies regardless of their mass and physical size. It is also scale-independent with regard to the velocity of the information carrier, provided that it is larger than the relative velocity of the "moving"