What You Can Control and What You Can't

Why It Matters

Spend five minutes watching how people around you respond to the events of a normal day — a delayed notification, a traffic jam, an unfair grade, a comment from someone that landed wrong. Notice how much energy is spent being upset about things that cannot be changed, or anxious about things that haven't happened yet, or frustrated about things that were never in anyone's control. This is not a problem unique to any particular person. It is one of the most common features of ordinary human life.

The Stoics — a school of philosophers who flourished in ancient Greece and Rome from roughly the third century BC through the second century AD — observed this pattern and concluded that it had a single root: confusing what is in your control with what is not. They argued that if you could genuinely internalize the distinction between these two categories and respond to each one appropriately, you would have done most of the work required for a stable, effective, decent life.

The things in your control, they said, are few but absolute: your judgments, your desires, your values, your intentions, your responses. These are genuinely yours. The things not in your control are everything else: your body, other people's opinions and behavior, reputation, wealth, health, external outcomes of every kind. These are not fully yours, no matter how much effort you invest in them. The Stoic prescription: invest your energy in what is yours, and hold what is not yours loosely.

This sounds simple. It is not easy. Almost everything in ordinary human life is organized around the pursuit of things that are not fully in your control — grades, recognition, relationships, health, outcomes. The Stoic insight does not ask you to stop pursuing these things. It asks you to pursue them with appropriate detachment: work hard, care genuinely, and then hold the results with open hands rather than clenching fists.

A Story

The Hour Before the Audition

The audition was at two o'clock, and by ten in the morning Isaiah had already spent two hours thinking about it in a way that was not helpful. He had gone over his prepared piece three more times, which he didn't need to do — he knew it. He had thought extensively about whether the judges would like the particular style he was bringing, which he couldn't know. He had imagined the scenario in which he got the part and the scenario in which he didn't, several times each, with the emotional intensity of something that was actually happening rather than something that might or might not happen.

His older brother Marcus came into the kitchen, found Isaiah eating nothing and staring at the table, and sat down across from him. Marcus was not a philosopher, but he had recently been reading about the Stoics for a history class and had found one idea that had actually changed something for him. He explained it: 'There are things you can control and things you can't. You can control how well you prepare, how focused you are when you walk in, and how you respond if something goes wrong. You can't control whether they like your style, whether someone else is better, or whether you get the part. You have been spending most of this morning thinking about the second list.'

Isaiah said he knew that. Marcus said knowing it wasn't the same as actually doing it, and that the exercise was not to stop caring about the audition but to specifically redirect his attention toward the things he could still affect in the next four hours.

Isaiah spent the next thirty minutes going over his piece once more — not from anxiety, but deliberately, checking specific technical things he wanted to feel solid on. He ate something. He thought about what he wanted to communicate with the piece, not whether the judges would recognize it. He could not control their taste. He could control his preparation and his intention.

He walked into the audition at two o'clock feeling, he said afterward, like someone who had packed well for a trip rather than someone desperately hoping the weather would be good. He got the part. But the useful thing, he recognized, was not that he got it — it was that the morning had not been wasted in a fog of anxious non-control.

Vocabulary

The dichotomy of control

The Stoic distinction between what is 'up to us' (our own judgments, desires, intentions, responses) and what is 'not up to us' (external conditions, other people's behavior, outcomes). Central to all Stoic practice.

Stoicism

A school of ancient philosophy, founded in Athens around 300 BC, that holds that virtue is the only true good, external circumstances do not determine happiness, and wisdom consists in focusing energy on what is within your control.

Equanimity

A stable, even state of mind that is not thrown dramatically by good fortune or bad — neither elated by success nor crushed by failure. The goal of Stoic practice.

Attachment

In Stoic terms, treating something outside your control as if it were essential to your wellbeing — investing so much of your emotional life in an external outcome that its loss would devastate you.

Preferred indifferents

The Stoic term for things that are worth pursuing but not essential to a good life — health, wealth, reputation, success. They are worth having, but having or not having them does not determine whether you are virtuous or happy.

Guided Teaching

Epictetus, the Stoic philosopher, opens his handbook — the Enchiridion — with perhaps the most important sentence he ever wrote: 'Some things are in our control and others not. Things in our control are opinion, pursuit, desire, aversion, and, in a word, whatever are our own actions. Things not in our control are body, reputation, command, and, in one word, whatever are not our own actions.' Everything else in Stoic practice flows from this distinction.

Here is why it matters so much. When you treat something outside your control as if your wellbeing depends on it — when your sense of okay-ness is hostage to whether the grade comes back well, whether the person likes you, whether the plan works out — you have made yourself dependent on something you cannot actually govern. The result is anxiety before the result is known, and either relief or devastation afterward. And then the same cycle with the next external thing. This is a tiring and unstable way to live.

The Stoic alternative is not indifference. It is not pretending results don't matter. It is a specific reorientation: invest fully in what you can control — your preparation, your intention, your character, your choices — and hold the results with something more like open hands than clenched fists. You can want a good outcome without needing it. You can work hard toward something without your sense of self depending on whether it comes through.

Marcus Aurelius — who was the Roman Emperor and one of history's greatest Stoic practitioners — returned to this idea constantly in his private journal, which we know as the Meditations. He wrote: 'You have power over your mind — not outside events. Realize this, and you will find strength.' He was writing to himself, not to an audience. He kept having to remind himself of this, which tells you something important: the dichotomy of control is not something you learn once and have. It requires ongoing practice and repeated attention.

A practical way to use this tool: when you feel anxious, frustrated, or upset about something, ask yourself honestly — which category does this belong to? Is this something I can affect by my choices and actions right now, or is it something outside my control? If it is within your control, stop worrying about it and start doing something about it. If it is outside your control, the question becomes: can I hold this more loosely? Not pretending it doesn't matter, but not letting it run your mental life either.

There is a limit to this teaching, and this module will address it in the final lesson. The Stoic framework is genuinely useful, and it is true as far as it goes. But it is incomplete. It can help you manage what you cannot control. It cannot tell you what is worth pursuing in the first place. It can help you maintain equanimity in suffering. It cannot give you a reason to hope when equanimity alone is not enough. This lesson is giving you a real tool. Later lessons will show you what that tool cannot build.

For Discussion

1. 1.What are some things in your daily life that you spend emotional energy on that are actually outside your control?
2. 2.Is the Stoic idea that only your own judgments and actions are truly 'in your control' right? Can you think of cases where it seems incomplete?
3. 3.Isaiah's brother Marcus said 'knowing it isn't the same as actually doing it.' What is the gap between knowing the dichotomy of control and actually applying it?
4. 4.Marcus Aurelius had to keep reminding himself of this idea in his private journal. What does that tell you about how this kind of wisdom actually works?
5. 5.What is the difference between wanting something to go well and needing it to? Can you actually make that distinction in your own emotional life?
6. 6.What are the 'preferred indifferents' in your own life — things worth pursuing but not essential to a good life? Is it easy or hard to hold them loosely?
7. 7.Where might the dichotomy of control fail as a guide? What situations does it not fully address?

Practice

The Two-Column Exercise

1. 1.Choose one thing you are currently anxious, frustrated, or worried about — something that is occupying mental energy.
2. 2.Draw two columns: 'Within my control' and 'Outside my control.' Place every element of the situation into one column.
3. 3.For everything in the 'Within my control' column: write one specific action you can take in the next 24 hours to address it well.
4. 4.For everything in the 'Outside my control' column: practice saying to yourself, once and clearly, 'I cannot determine this outcome. I will hold it with open hands.'
5. 5.At the end of the week, return to the original situation and notice: did directing your energy toward the controllable column help? Did the anxiety about the uncontrollable column diminish? What would it take to do this more naturally?

Memory Questions

1. 1.What is the Stoic 'dichotomy of control'?
2. 2.What does Epictetus say is 'in our control' versus 'not in our control'?
3. 3.What are 'preferred indifferents,' and why does the Stoic call them that?
4. 4.What did Isaiah's brother Marcus tell him to do with the two lists?
5. 5.What is equanimity, and why is it the goal of Stoic practice?
6. 6.What is one way the dichotomy of control can be misused?