Gauge Symmetry, Why It Matters, and The Electromagnetic Field

Gauge symmetry isn’t just abstract theory. It explains why forces exist.
In electrodynamics, you can shift the potentials and the physics stays the same.
That freedom forces the electromagnetic field into existence.
The photon is not an add-on. It’s required by the symmetry.
This is how nature enforces its rules.
Symmetry becomes field. Field becomes force.
This is the hidden architecture of the universe.

It’s available on Club Olympus under The Lectures :)