>"Theories of the known, which are described by different physical ideas may be equivalent in all their predictions and are hence scientifically indistinguishable. However, they are not psychologically identical when trying to move from that base into the unknown. For different views suggest different kinds of modifications which might be made and hence are not equivalent in the hypotheses one generates from them in ones attempt to understand what is not yet understood. I, therefore, think that a good theoretical physicist today might find it useful to have a wide range of physical viewpoints and mathematical expressions of the same theory available to him."
In the spirit of Feynman's words, and in an attempt to unify physics, what are some alternative formulations for
>Quantum theory
>Classical mechanics
>General relativity
>Electroweak theory
In the spirit of Feynman's words, and in an attempt to unify physics, what are some alternative formulations for
>Quantum theory
>Classical mechanics
>General relativity
>Electroweak theory
