Just as the behavior of #spins in the #Ising model can be understood #statistically, the behavior described by #QFTs might also be statistical in nature.This implies that #quantum #field #theories are not describing fundamental fields directly but are instead capturing the statistical properties of an underlying, more fundamental theory. If QFTs are statistical, they might only approximate the behavior of a deeper reality, similar to how the Ising model approximates the behavior of a material.