Saturday, March 8, 2025

Realism in Foreign Policy

Idealism or realism? This is not just a left-right issue, but a deeper issue of values in foreign policy.

Think tanks on both the right and the left tout foreign policy realism, impatient with the demands that the post-war era have placed on the US as the unique, exceptional (and rich) leader of the free and democratic world. Whether from a cost perspective or a peace perspective, backing off from our world-wide commitments and ideals is attractive to many. The current administration has dramatically taken up their banner, reversing US policy, dropping Ukraine, allying with Russia, and ending idealism, generosity and empathy as a elements of foreign policy. What was firmly planted after World War 2 and flowered under John F. Kennedy has now been buried. So, are we great yet?

Where idealism in foreign policy takes up moral crusades, like human rights, women's rights, and global equity, even climate change, realism sticks to power and assumes anarchy, not order, as the natural state of international affairs. Realists sell themselves as hard-headed, unsentimental, and into the bargain, less likely to get us mixed up in wars. The most recent US wars, after all, from Vietnam to Iraq, were all crusades to foster democracy, in one form or other. Better to wash our hands of it all, care less about saving the people of the world, and more about bullying our neighbors to get what we want.

These are not really exclusive approaches, but rather shades of emphasis. The raw power of military and economic kinds is central to both, even if soft power is more of a focus for the idealists. But if you think about it more deeply, even these distinctions fade away, and both approaches end up being idealistic, just differing in the ideals they vaunt. The current administration clearly has its ideals- of Putin, Victor Orban, and authoritarianism ascendant world-wide. Its lack of empathy is not realism, it is a crabbed idealism- that of the rich and powerful lording it over the masses, both domestically and internationally.  

International power is composed of many things. But mostly, it is made up of relationships multiplied by technological capabilities. Two people can always overpower one person, and the same is true internationally. Bigger countries can field bigger armies. Bigger countries can field more researchers and manufacturers to arm those people with better weapons. Alliances between countries can make even more menacing combinations. 


It is, at base, social relationships that create power, and this is where realism really falls down. If one's ideal is transactional and bullying, worshipping power and taking a small-minded and greedy approach to international affairs, (that is to say, a zero-sum approach), then one will find that the few friends one has are fair-weather friends of convenience. Alliances between such partners frequently fall apart and re-arrange, creating the extremely dangerous environment conducive to major wars. Relationships are fungible and disposable. Europe had a long balance-of-power phase in the 1800's after the Napoleonic wars, until it collapsed in the 1900's in cataclysmic world wars, thanks in both cases to unstable alliance structures, not to mention authoritarian manias. The post-World War 2 era, the one we are witnessing the collapse of right now, was founded on something much more stable- true friendship and shared ideals of democracy. 

One can reply that helping the weak defend themselves against the strong is a sure recipe for entanglement in a lot of wars. Our involvement (up to now) in Ukraine is a case in point. We encouraged Ukraine to pursue a democratic path, thwarting Russia's clear and stated interests. And then we got dragged into this cataclysmic war. Why not side with the strong against the weak, instead? Wouldn't that make for a more stable world? Well, at some point we may be the weak one, not the strong one. What then? In the ever-shifting constellation of international alliances in a transactional, "realistic" world, there is no telling what tomorrow may bring, since values are not anchored in natural friendship or sympathy, but in naked interests, which are subject to rapid adjustment and negotiation. The disastrous Ribbentrop-Molotov pact comes to mind, as an example of such "realistic" foreign policy.

That is not a good world to live in, even if it has represented most of history. Realists may be right that their view is the mafia-like baseline of international relations, devoid of any human values and run on a power basis. Well, we can do better, both morally and objectively. That is what the last eighty years of international relations were all about. They were about setting up an international system where big countries at least tried to cloak their leadership in common interests, progress, and values. Where there was order, of some basic sort, which led to prosperity and security. And the Soviets bought into it as well, trying desperately to sell their adventures as standing for some kind of progressive, pro-worker ideology. Which lasted all the way to the end of the cold war, till its contradictions had grown too glaring. The US-led system has had its contradictions and hypocrisies as well, but the latest leap into the authoritarian camp is hardly fore-ordained or natural to our traditions.

Now, it looks like Winter is Coming. If the US forcibly devolves the international system into a value-less scramble for power, no one can rely on, or be satisfied with, stable friendships, so the system will be in greater flux, as powers test each other. When friendships are devalued, what is left but competition, such as trade wars, causing general destruction, and eventually desperate measures to regain relative power. 


  • The policy is plain.
  • Social insecurity.
  • Nothing strategic about it.
  • Wells on the pandemic. For me, the remarkable memory is how little we collectively knew about the simplest things- masks, aerosols, surfaces. That was inexcusable.