Thought Experiment #16 — What Happens Between Thought and Action?

Every day, countless thoughts arise about things we could, would like to, or feel we should do. Call someone we have not spoken to in a long time, exercise more, change jobs, say “no,” apologize, start a new project, or finally make a decision we have been postponing. Some of these thoughts turn into action almost effortlessly, while others return again and again for months or even years without anything changing.

This raises an interesting question. If the thought has already appeared and we even know what we want to do, why is that not always enough to make us act? We often pay attention to the two ends of the process — what we thought and what we eventually did. Much less often do we examine what happened in between.

The Gap Between “I Want To” and “I Do”

Think of one thing you have wanted to do for some time but still have not done. It does not have to be something significant. Perhaps you want to start exercising, resolve an issue, apply for a course, begin a difficult conversation, or do something you have been thinking about for months.

You may even have told yourself several times, “Yes, I’m going to do it.” Yet the moment to act arrives, and nothing happens. In situations like this, we tend to find explanations very quickly: I lack motivation, I am not disciplined enough, I keep procrastinating, or I simply cannot make myself do it. But these explanations often describe the outcome more than they explain the process itself.

A more interesting question is: what exactly happened at the moment when the thought could have become an action, but did not?

One Thought Meets an Entire System

A thought does not exist in isolation. Imagine someone thinking, “I want to change my job.” The thought itself may seem perfectly clear, but almost immediately others may follow: What if the new job is worse? What if I cannot find anything suitable? Will I be financially secure? What will other people think about my decision? Maybe my current situation is not actually that bad. Perhaps I should wait a little longer.

The original thought is no longer alone. It encounters previous experiences, fears, hopes, responsibilities, habits, beliefs, and imagined future consequences. Some of this process may be conscious, while some of it happens quickly and automatically. As a result, we may notice only the outcome: once again, we did not do what we intended to do.

This means that the path from thought to action is not always a straight line. Between those two points, an entire process of evaluation can take place, even when we do not notice it happening.

When We Want Opposite Things at the Same Time

It is easy to interpret inaction as a lack of desire. Yet a person can genuinely want two conflicting things at once. We can want change while also wanting security. We can desire closeness while fearing vulnerability. We can want to express our opinion while wanting to avoid conflict. We can want to begin something new while also wanting to protect ourselves from failure.

From the outside, this may simply look like inaction, even though internally a very active process is taking place. One motive pushes us forward while another tries to preserve the existing situation. This is why the question “Why don’t I just do it?” can sometimes be too simple for a much more complicated process.

It also helps explain why motivation alone is not always enough. We can be strongly motivated to achieve a particular outcome while being equally motivated to avoid some of the possible consequences that might come with it.

When Habit Is Faster Than Intention

Another layer between thought and action is habit. Many of our everyday behaviours are no longer consciously chosen every time we perform them. They have been repeated so often that, in particular situations, they have become almost automatic.

In the morning, we may sincerely decide that we will read a book in the evening, only to automatically reach for our phone when evening comes. We may promise ourselves that during the next disagreement we will pause before reacting, yet when the situation actually occurs, we fall back into a response we have repeated for years.

This does not mean conscious choice is impossible. It simply shows that a new intention sometimes has to compete with a behavioural pattern that is already well established. Here, the difference between knowing and doing becomes especially visible. We can know very clearly what we would like to do differently and still repeat the old behaviour when the moment arrives.

Try to Catch the Moment Itself

Now return to the thing you chose at the beginning of this thought experiment. Instead of trying to explain your behaviour in general, find one specific situation in which you could have acted but did not.

Try to remember not only the outcome, but the sequence of events. What was the first thought? What came next? Did an uncomfortable feeling appear? Did you begin imagining possible consequences? Perhaps you told yourself, “I’ll do it later,” “this isn’t the right time,” or “I need to finish something else first.” Perhaps there was no clear thought at all, and you simply began doing something else automatically.

The purpose of this experiment is not to judge yourself or force yourself to act immediately. The aim is to notice the mechanism. The statement “I didn’t do it” describes the end of the process, but something happened between the original thought and that outcome. This is often the part we see least clearly.

From “Why?” to “What Happened?”

The question “Why am I not doing it?” seems obvious, but it has a potential problem. We can easily begin answering it with broad judgments about ourselves: “I’m lazy,” “I have no willpower,” “I always procrastinate,” or “That’s just the kind of person I am.” A single situation can quietly turn into a story about our identity.

For this thought experiment, we can formulate the question differently: “What exactly happens within me at the moment when a thought does not become an action?” This question does not immediately ask us to explain what kind of person we are. Instead, it asks us to observe a specific process.

The answer does not have to be the same every time. In one situation it may be fear; in another, habit, exhaustion, or a practical obstacle. Sometimes we may discover that the possible consequences frighten us more than we initially realized. At other times, if we look closely enough, we may discover something even more interesting: perhaps we do not actually want to do the thing we keep telling ourselves we want to do. We may simply have accepted the idea that we should want it.

What Actually Exists in Between?

The space between thought and action is not empty. It is where our desires, emotions, previous experiences, habits, beliefs, circumstances, and expectations about what might happen next all meet. Sometimes this process unfolds over days; at other times, it happens within a fraction of a second.

So the next time you catch yourself thinking, “I know what I need to do, so why don’t I just do it?”, try not to immediately search for a flaw in your character. Instead, observe the transition from thought to action.

What appears after the initial thought? What changes when the moment to act arrives? What pulls you forward, and what simultaneously pulls you back?

Perhaps some of the most interesting information about ourselves is found neither solely in what we think nor in what we eventually do. Sometimes it lies in the process between the two — in that small, almost invisible moment when a thought either becomes an action or remains only a thought.