“…This time, however, I would like to emphasize the reference that Weyl makes here to "the working of the mathematical intellect". The mathematical intellect, as we shall see, embodies the metaphor of a specific perspective that through symbolic construction (see [3,6,7,12,13] leads to the objective understanding of the world. We can say that gauge theory illustrates the power of this mathematical intellect thanks to symmetry that dictates the form of interactions.…”