Anyway, what's that whole inability to thrive in communism about anyway?
My opinion (based on nothing more than armchair economics): The same thing that causes capitalist economies to fail -- corruption.
The biggest difference is that a capitalist society is more resilient to crippling corruption. The major players have a pretty big vested interesting in making sure the system doesn't outright
fail, as quite a bit of their wealth and power is tied up in the economy, whereas in Communism, you theoretically *don't have* wealth
or power, so your corruption is all about taking actual wealth, like gold and stuff.
Capitalism: I will be corrupt to create (perhaps unsafe) jobs and thus keep the economic juices flowing (with a % into my pockets).
Communism: I will be corrupt to redirect a % of the economic juices into my pockets.
Sure, they both have the same end result (the rich get richer), but communism seems to cut out the middle-man of "economic growth" because the state
already has a controlling interest in "economic growth" aspect.
At least, that's the (admittedly skewed) way I've always seen it.
I am actually all for communism, if you can get rid of the whole corruption aspect (ha!). Keep in mind that Soviet Russia went from a largely animal-driven economy (wagons hauled by animals and whatnot) to a superpower with space flight and nuclear weapons in the course of 50 years.... and that's pretty impressive in my book.