2024 will always be the year I started running. My first run was on January 14th, and since then, I’ve stuck to it. One run every other day, all year long. I never would have guessed it, but running turned out to be one of the highlights of my year, profoundly improving my life in ways I didn’t expect.

I ran 889,5 kilometers, which took me 106 hours and 49 minutes. My average pace was 7'12"/km. My current average pace for December 2024 is 6'23".

I treat relationships, health, and hobbies like projects that demand effort, and whose success is my responsibility.

They become a perpetuum mobile of self-efficacy. The more I invest, the more control I feel over my life. This builds momentum. This flywheel can only be stopped by a lack of kindness toward myself.

To make this work, I see the things important to me as malleable, and I see myself as someone who can shape them.

Since everything, including myself, changes over time, this is a never-ending cycle of improvement. Hoping something will stay the same is a futile fight against entropy.

So I embrace entropy as a fundamental truth and consider everything important to me as a fun project I get to work on.

Making an effort is never wasted.

I pay close attention to the scalability of my actions. This often leads to situations where it seems like I’m acting against my best interests, but I want to make choices my future self will thank me for.

Instead of allowing myself a slow morning after a restless night, I go for a run.

Instead of relaxing on the couch, I'm teaching myself how to code.

Instead of avoiding a difficult conversation, I embrace it.

These things share one important truth: I know that I will feel better once they've happened. These actions are scalable because they optimize for delayed gratification. They anticipate a future that will be better because I welcomed friction.

Nothing worth having was ever achieved without effort.

Once I internalized this way of thinking, it changed how I see myself and those around me. Chasing instant gratification doesn't align with the life I want, and watching others do so isn't something I enjoy.

I want to be, and surround myself with, people who are willing to put in the effort to live a life their future selves will thank them for—people who make scalable, life-affirming choices because they know these actions grow and compound over time, leading to greater, unexpected benefits.

Since I started running in January, I’ve noticed something that, while not incredibly surprising, is still new to me: while I’m running, I feel stronger, more physically capable, and healthier. It’s a reliable way to experience eustress on a scalable level.

What’s more, when my body feels like it’s functioning as it should, the quality of my thinking improves as well.

Physical strength leads to clearer, more optimistic thoughts, and less ego-driven thinking. When I’m not using energy to build up defenses, it’s easier to be more kind, humble, friendly, empathetic, and loving.

In short, feeling physically strong makes it easier to think strong thoughts. Running is a simple, scalable and reproducable way to achieve that.