[pomian]

Also in cases where the physics can truly be modeled. Usually there are so many assumptions, simplifications, and added constants, made so that the math can work, that the model is only applicable in very specific or simplistic cases. Then when proven effective for those cases, it gets applied in the wild, and assumed correct. We have seen many simplistic models from the dos days, upgraded to windows - yet the math hasn't changed. Simplifications made for 1990 computers, linearity for example, are used model non linear events.