%0 Journal Article %T Time/Space and Inertial System Reconsidered Based on the Adaptive Dynamical View %A Tadashi Ando %A Ichiro Yamato %J Journal of Modern Physics %P 1621-1631 %@ 2153-120X %D 2024 %I Scientific Research Publishing %R 10.4236/jmp.2024.1511070 %X We have succeeded in 2-slit interference simulation by assuming that a travelling particle interacts with its environment, getting information on the environmental condition according to the adaptive dynamics by Ohya, thus proposed the possibility that the entanglement comes from the interaction with the environment (Ando et al., 2023). This concept means that there should be no isolated or inertial system other than our unique universe space. Taking this message into account and assuming that the signal velocity is constant against our unique universe space, we reconsidered the inertial system and relativity theory by Galilei and Einstein and found several misunderstandings and errors. Time delay and Lorentz shrinkage were derived similarly to the prediction by special relativity theory, but Lorentz transformation and 4-dimensional time/space view were not. They must have implicitly and unconsciously assumed that any signals transfer information without giving any influences to any systems different from our adaptive dynamical view. We propose that their relativity theories should be reinterpreted in view of adaptive dynamics. %K Relativity Theory %K Inertial System %K Adaptive Dynamics %K Interconnection %U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=136514