All mathematical calculations can only be used as reference materials, not as theoretical basis. Mathematical axiom is the common sense that ordinary people think is closest to biological principle.

Physics is a complex natural law, and any physical quantity can be deduced as a fixed value or constant!

Others think that people who are good at math are generally suitable for showing off their talents and being teachers, but they can't practice activities, and people who are good at physics can be competent regardless of their professional skills.