To me, it's as good a way of looking at time as any and likely
  better than most of the time-as-arrow ideas. I haven't found
  mine yet but I keep open to the possibilities. I try to
  investigate as deeply as I like various notions, keep what seems
  to correlate well, put other ideas on the back burner, but I
  leave the majority open. I'm currently working figuring out how
  to tie in tensed time; seeing that perhaps time itself might
  behave similarly to our usage of it linguistically, which is far
  more robust in possibilities than begin/mid/end views.