Cognitive immobility may be related to homesickness, but it is actually different. Homesickness is a feeling of longing for a previous home, whereas cognitive immobility is a cognitive mechanic that works on our attention and memory to mentally trap us in a place – whether it is a previous home or just a place we’ve visited.

Our conscious memory (made up of semantic and episodic memories) allows us to remember not just what happened in the past, but also basic knowledge of things around us. Specifically, episodic memory helps us remember or reconstruct events we experienced or events that could have happened in the past but didn’t.

Indeed, research shows that recalling memory is a process of imagination – we often recreate past events in a way that isn’t necessarily accurate, but rather affected by our current beliefs and emotional state. This can make our past look even better than it was.

Due to cognitive immobility, some people who have moved from their homes to new locations perpetually long to visit their old homes. But cognitive immobility still applies – when they do visit their old home, they immediately long to return to their new homeland.

So, according to research, a person who has migrated may have a “homeless mind” while experiencing a situation where no home is truly a home; even the previous home – the ancestral home – has lost its distinguishing features and allure in the real world.

The implications of cognitive immobility are serious. For example, it could lead to problems integrating into a new place and making new friends — potentially making us even more trapped in the past as we don’t have an engaging present to distract us. Constantly being stuck in the past could also get in the way of thinking ahead. This can have knock on effects for our wellbeing – we need to focus on the past and present as well as the future to feel good.

According to research, there are three stages of cognitive immobility. The first entails becoming aware of the stress and anxiety caused by leaving the location where the mind is entrapped. During this stage, most migrants experience a lot of uncertainty, which hinders their efforts in many aspects of their lives, including resettling, acquiring new skills such as language and making new acquaintances.

The second stage of cognitive immobility involves deliberate efforts to reclaim the lost or abandoned object, creating more tension than the first stage. Here, the person might engage in activities such as travelling to their ancestral land, reconstructing their memories and reading about the lost location. Although physical visits to sites could alleviate the stress, this could be a temporary solution.

The third stage of cognitive immobility consists of deliberate efforts to retain values and seek goals that will alleviate the loss. This approach might consist of using artefacts to symbolise the lost home, such as art or images. It has also been argued that migrants could “make new homes”, but also represent their memories and aspirations – for example by making friends with people who come from the same place, or have the same religion. This is in fact one way to ultimately reduce the anxiety.

For now, it is evident that cognitive immobility has no perfect cure. But psychology offers some solutions which may prove to be useful, although they are yet to be investigated in the specific context of cognitive immobility.

There are psychological interventions that can help us balance our mental focus on the past, present and future. To avoid being stuck in the past and become more present focused, we can write down something we are grateful for every day. And to become more future focused, we could imagine our “best possible self” five years from now – it worked for many people during the COVID lockdowns.

We may associate cognitive immobility with people who migrate and indeed it may be very common for them, but cognitive immobility can affect anyone who is willingly or unwillingly moving away from something – be it a relationship, a home, a job, a feeling of safety or a sense of belonging – and consequently leaving something behind.

It is easy to see why. Ultimately, there is no place without self and no self without place. Who we are is greatly influenced by the “places” we live or go and where we desire to be in the present and future.