Malcolm Ocean's roamblog

January 28th, 2021

edited 2021-01-29 · open in Roam
  • I hate the word positive-sum... we need a better metaphor - not all positive-sum outcomes are win-wins \ omniwin
    • positively-correlated points at part of the better thing
    • I think I have tweeted about this
    • simple analogy with arbitrary units of value:
      • if you put in 5 units, and I put in 5 units, and 5 extra units get generated (total = 15), and then I take 12 units and you take 3, this was positive sum because Δsum=+5, but you LOST (-2) and I WON (+7)
      • but this is not positively correlated because the signs are different on +2
      • this is sort of a standard exploitative capitalist scene
    • all win-win positively-correlated situations are positive sum, because with zero or negative sum games
      • lose-lose is also positively correlated!
      • in a negative sum game both people *can* lose
        • (I put in 5, you put in 5, 8 are destroyed, we're each left with 1)
    • omniwin relates very closely to post-compromise
  • very cool to see that Geneva Chat uses Home as their basic design metaphor