Trouble with Long Range Interactions!

Believing in holography necessitates a good explanation of how extensive entropy emerges in weak gravitational fields or we are in a BIG trouble of being left with an ill-defined canonical ensemble! This means no thermodynamics! NO CHEMISTRY! NO BIOLOGY! NOTHING!

This is just a restatement of the fact that in the presence of gravity thermodynamic limit doesn't exist! Or if you like you could call it "Jeans instability".

There are two known approaches to go around this.
String Gas: You keep the structure of space-time as a background and play the game of strings. Be careful! The success in this approach mostly boils down to the simple fact that classically a gas of one dimensionally extended objects in three dimensions behaves very similar to a gas of point particles in two dimensions!! You could play this game with cosmic strings as people originally did! DAAAAAAAA!

2nd approach: You might like to say the structure of space-time breaks down! For instance people in loop quantum gravity community tend to think in this direction. It turns out to be EXTREMELY complicated and vague! If there is no background what the hell do the abstract algebraic structures we make mean?

It sounds like independent of the topic of your research in theoretical physics you are always facing the same sort of problems! It could be a good news or a bad news! It is all about the goddamn gravity!!!

You know what? I believe this is exactly the issue of strongly correlated systems! Long range interactions, Ehhh? ;) Could it be more provocative?