The simplest universe theory requires only one assumption. That is enough to create a universe that matches our own. The laws and principles of classical physics and of special and general relativity are predicted by the theory. Virtual particles and particles that have a fraction of an electric charge cannot exist. The simplest universe theory is both more restrictive and more successful than the standard model of physics.

The standard model has not changed for more than 40 years. This is not surprising. The massive bosons of the weak force do not assist in the transformation of a neutral particle into charged particles. There is no Higgs field, nor are there any quarks or gluons. The standard model has failed because it does not require proof of the existence of the particles that it attempts to describe.

What does the theory of the universe look like when it can only depend on real objects and not imaginary ones? There are no negative energies or negative probabilities. Everything is real. Everything is measurable. You will see how nature determines the masses of particles ranging from the kaon to the Higgs boson, and how to find the decay branching ratios of the kaon with the 12 major branching ratios within experimental error. You will understand how nature creates stable isotopes of the elements starting from oxygen. Most importantly, you will see that the universe in which we exist is the only possible universe. There is no anthropic principle. The laws of our universe were not determined by a throw of the dice. Life is the birthright of our universe and every other universe.