I love triple points. I once saw a graph of the complicated
   nature of various "fracture" points of water (I think of it as
   "reality as we know it fracturing... 'cause our definitions of
   things are primitive compared to how they will be in the future]
   - and there's many points of convergence, each with different
   properties. Maybe it was hydrogen.. but I _think_ it was water.

   The crystalline structure does different things in different
   temperatures and pressure... and I had/have some ridiculously
   elaborate theory regarding "all matter is really the same"
   involving hydrogen's properties at super-low temperatures... but
   then I realized it was a rabbit hole I needed to get out of
   _fast_ before I became too devoutly attached.

   The changes of crystalline structure _may_ hold a key to how
   matter of one "type" becomes matter of another type, NOT by its
   electron configurations or weights or whatever.. but rather by
   its crystalline STRUCTURE. Like keys in a lock, or the way that
   virii mimic... ok ok.. I'm going down the rabbit hole.. Gotta
   come back up. Gotta come back up. Ok. Ok. It's not my dept. It's
   not my dept. It's not my dept. Ok, there. I'm better now.