Pondering Alignment, in the D&D / Pathfinder sense

So, we have been messing around with the D&Dnext playtest and we have a new player in that group, both of which led to a discussion of alignment in D&D (and similar games) and what it means.  These sort of debates is why my Sea of Stars campaign (which uses Pathfinder rules mostly) just ditched alignment entirely.

However, I thought that I would post up about what the various D&D alignments mean to me, I am making no claim to universal applicably in this, but this is how I interpret them: