I figured out how to unify the family of electromagnetic constants and the family of gravity mass constants into one logical structure. One small problem, it only works if you will let me create a new SI constant. (Beta = 3.364623E-25). Think of it this way, we got lots of constants, what's one more among friends? Here is my equation: (Universal Gravity Constant)=(speed of light)^3*(Elementary Charge)^2*3.364623E-25^2*(ampere)^-2*(vacuum permittivity)^-1*(vacuum permeability)^-1*(reduced planck constant)^-1 Please Register or Log in to view the hidden image! Here is a Wolfram Alpha link showing my equation. http://wolfr.am/3d01tUUe (note - sometimes it gives a parsing error on the first try, and you have to press the calculate button) Using my equation as a starting point, try to imagine any other physical constant that you couldn't graph into my equation by using substitution. Think of it as a central node of a large network. I'll give you a central node for all the constants, if you will give let me create one new constant.