GALILEI, NEWTON, BOHR, HEISENBERG, MAXWELL, EINSTEIN, FEYNMAN and Vlcek

difference between a good experiment and a good theory is in the fact that the theory gets old quickly and it is replaced by another one, based on more perfect ideas. It will be forgotten quickly. The experiment is something else. The experiment, which has been thought well and performed carefully, will step in the science forever. It will become its part. It is possible to explain such experiment differently in different periods of times. P. L. KAPICA 1.2 Galileo Galilei •The first law (the law of inertia), in a less clear form, was published by Galileo. It should be noted that Galileo allowed free movement not only along a straight line, but also along a circle (apparently from astronomical considerations). Galileo also formulated the most important principle of relativity •1996: Let’s have a real coordinates system firmly connected with a real laboratory on Earth, where all experiments testing the physical theories are performed. We know that this coordinates system moves around the Earth axis during an astronomical day i. e. it performs a quasi-circular motion. During the year it rotates around the Sun approximately in a quasi-circle together with the Earth. During 2*10^8 years it circulates in the quasi-circle around the center of the Galaxy. It performs a quasi-uniform motion in a quasi-circle together with the Sun. •The Galaxy performs a quasi-uniform and quasi-circle motion around the center within the framework of metagalaxies of star clusters and our laboratory coordinates system on Earth together with it, etc. •From the experimental testing of the law of inertia it is known that the body moves along the plane stated by a waterlevel, i. e. in fact it is not a straight-line uniform motion, but it is the motion in the circle of the Earth radius of R=6378 km.