👉 Tetradynamian is a concept in physics that describes a system of particles or points of energy where the interaction between them can be described by a set of four independent variables, known as "tetrads." These tetrads are often used to describe systems with multiple degrees of freedom. The term was first introduced in 1934 by physicist John Archibald Wheeler and has since been generalized to include more than four variables. Tetradynamism is a way of thinking