Exploring the Impact and Legacy of Mach’s Principle: Insights from ‘マッハの本’

The concept of Mach’s Principle, formulated by the physicist Ernst Mach in the 19th century, posits that the local inertial frame of reference is influenced by the large-scale structure of the universe. This paper aims to explore the implications of Mach’s Principle as discussed in ‘マッハの本’ (Mach’s Book) and its lasting influence on modern physics, particu