I'd like to believe it, but I think the friend is probably full
  of shit and will come out within a few months with "his
  interpretation of what John Nash said to him"... which were
  really his own theories.

  It's Dailymall. Come on. If John Nash was working on Einstein,
  he *probably* would have said something between, I dunno, GAME
  THEORY and now, which is a long time.

  "This guy who just died told me something.. but just to me and
  no one else... and yeah so he's dead so there's no way to ask
  him but it's something you'll find REALLY REALLY interesting and
  it _seems_ legit so you'll believe me". Meh.