Nearly two centuries ago, a French traveler to America noted that the U.S. and Russia were destined to become great powers, fueled by their own conflicting but similar sense of manifest destiny and exceptionalism.
In many respects, the two countries are foils of each other, with their visions shaped by very different historical and geographic forces.
The U.S. benefited from inheriting a fairly liberal constitutional monarchy (by European standards) and an entire continent to itself, protected by two big oceans and lacking any rival powers in the entire hemisphere. It made experimenting with democracy far easier.
Russia was hemmed in by nomadic tribes and left open to raids and conquests by its flat steppes. Hence the eventual reliance on strongmen who could provide peace and security (such as the Rus Vikings) and the obsession with expanding as far out as possible to create buffers of security. Hence also a more cynical foreign policy, shaped by a history of foreign invasions.
Here’s what Alexis de Tocqueville had to say in his 1835 treatise, Democracy in America:
There are at the present time two great nations in the world, which started from different points, but seem to tend towards the same end. I allude to the Russians and the Americans. Both of them have grown up unnoticed; and whilst the attention of mankind was directed elsewhere, they have suddenly placed themselves in the front rank among the nations, and the world learned their existence and their greatness at almost the same time.
All other nations seem to have nearly reached their natural limits, and they have only to maintain their power; but these are still in the act of growth. All the others have stopped, or continue to advance with extreme difficulty; these alone are proceeding with ease and celerity along a path to which no limit can be perceived … Their starting-point is different, and their courses are not the same; yet each of them seems marked out by the will of Heaven to sway the destinies of half the globe.
This also goes to show how much geography shapes destiny. It is difficult to imagine we would could have developed a representative political system if we were subject to the constant existential threats that prompted Russia’s embrace of authoritarian security. We already significantly constrain civil liberties over threats much further away or less drastic.