How to Derive Avity From a Black Hole?

Some of our listeners may know that there's some work that has a similar spirit to what you're describing, where you derive gravity. Can you tell us about some of that and explain it to us? It is very much close in spirit. The idea is that you have this principle called the holographic principle. All the information, all the quantum mechanical information inside a black hole can be thought of as spread out on the boundary of the black hole. What maldisena did was apply that, not to black holes, but to a certain kind of cosmological space time called anti diciter space.