Thoughts on Dirac Notation

I'll look into reverse engineering Dirac's notation next.  Of all the pieces I've studied so far, this piece confounds me the most but it should be ok if I take my time with it.  Now that I've reverse engineered Feynman and GR, I am hoping it should not be too bad.  I'd like this all to be part of Space Time because it should all be unified.  This is my attempt at tying it all together.  I still have not forgotten about the cosmological constant.  I may drop this in before the Dirac Piece.