In Galileo system, x=vt, if only if dx/dt is constant. Lorentz transformation goal is distances (x, x’) x=f(v,t)and x’=g(c, t’) are mathematically equal in both systems with symmetry. So c is not Galileo or classic velocity, and t’ is not classic time. In Galileo, v varies, t is uniform at any point in space; whilst in Lorentz, t’ varies, c is constant in space. c =eu , is really the property of the space, or medium, or Ether. It is not velocity in Galileo.( v, t),(c,t’), they are (Apple, Orange), (Peach,Grape) in two math systems. People are still thinking they are same things. That causes confusion. Saying if an object moves at speed of light, time stops. Well, In Galileo, t is uniform, it never stops or slows. Speed of light c is constant from any observer. That is wrong. c as speed in Galileo changes from observers, c in Lorentz as the property of space is constant. Then there is no ambiguity, confusing, both accurate in their own system for/from measurements, because they are equally interchangeable mathematical transformation. Time dilation, space-time curvature, etc. are all bogus by mixing concepts in two systems. t-t’ surely is not equal to zero. But t is in Galileo and t’ is in Lorentz. They are in two mathematical systems. They are not the same time, or the same thing. One is Apple, and the other is Orange. The difference to be called as time dilation is so un-mathematical. The same to space-time concept. In Galileo, space is space and time is time. There’s no curvature. But in Lorentz, yes, because you are using a non-linear transformation. Surely there is curvature, but that is in Lorentz, not in Galileo. You are using Galileo space term for x’ in Lorentz. If you use Fourier series to express a signal S, it is not the signal in time domain, it’s amplitude A in frequency domain. Nobody treats A - S as “signal dancing”. It doesn’t mean anything. But sigma of all these series by frequency goes back to the value of signal in time domain. They are just mathematically equivalent, not necessarily physically same. There are many ways to do it mathematically, too. You can use Taylor series to express any signal. So Relativity is just another way of measuring of the nature using electric magnetic wave in Lorentz system, because Maxwells equations describe electromagnetic wave in vacuum with eu as constant, which is the space property and its value equals to speed of light in Galileo. So Relativity is no a necessity. If it can be solved by relativity, it can be solved in Galileo system, and vice versa. Because they are mathematically inter-transferable through transformation.
Chinese science can become a world leader in the study of gravitational waves and quantum gravity. Chinese specialists can assemble a device - a hybrid fiber optic gyroscope. Postulate 1. Light is an ordered vibration of gravitational quanta. Postulate 2. The gravitational field controls the frequency and speed of light in a vacuum. This is determined experimentally using a hybrid fiber optic gyroscope (based on Michelson's experiment 1881-2015). Using a hybrid fiber optic gyroscope, the straight-line speed of vehicles can be measured. There is a company in China that makes (fiber optic angular velocity meter) they will be able to create a hybrid device. Please, can you come to an agreement with them? I guarantee payment at cost on my part