The USA will no longer be the sole superpower.
It will still be a strong country - among many.
Democracy and education will continue to spread throughout the world.
Virtually all of the trouble caused by religious intolerance will be a distant memory - in a world grounded in science - rather than superstition.
Take a society - any society - and note - when more than half of the population becomes literate - and you then add one generation - so the new ideas can become grounded and accepted as the norm - the result will be democracy.
In the last 100 years - no two democracies have fought a war.
As more countries become literate - and democratic - peace will continue to spread - spawned by economic inter-dependence. Fewer wars are happening now - than any period in human history.
1000 years ago - there were dozens (if not hundreds) of wars going on in Europe alone.
Now, we see what literacy and democracy has brought there. Peace and inter-dependence.
The rest of the world will follow.
In time.
