  I describe and analyze the various energy scales that emerge from studying
the structure of the Standard Models of particle physics and cosmology.
Remarkably, save for the scale of the cosmological vacuum energy, all the
scales below the Fermi scale appear to be naturally associated with generalized
see-saw mechanisms. I also briefly discuss the known and presumed CP-violating
phases emerging from physics associated with these models and their physical
extensions. I end by commenting on the insights one might expect to gain from
experiment on these issues in the next decade.
