The base elements of the universe are time and gravity, prove me wrong. I say that because I don't know any Physics.

ftfy.

John Baez estimates that there are 26 fundamental physical constants that make up the universe. Not two.

they include

Constant of gravitation

Speed of light

Planck constant

Elementary charge

Electron mass

Rydberg constant

Proton-electron mass ratio

Hubble constant

Planck mass

Planck length

Planck time

Magnetic flux quantum

Bohr magneton

the mass of the up quark

the mass of the down quark

the mass of the charmed quark

the mass of the strange quark

the mass of the top quark

the mass of the bottom quark

4 numbers for the Kobayashi-Maskawa matrix