I used to say that I train because I want to maximize my chances of survival. I used to say that it was rational to train if you want to live. At least, to train martial arts and Parkour. This, in fact, is a rationalization. I mean, it IS rational to train martial arts and Parkour if you want to maximize your chances of survival, but that’s not REALLY why I do it.
I train martial arts and Parkour because there exists an impulse within me – a thing that wants to be superior, but in a skilled and manly way. There is a part of me that yearns for stress, battle, danger and all the chances that these extreme states provide. Indeed, I train because I still want to be a hero.
If it was truly a decision coming from a wish to maximize chances for survival, then I would take care of this graph first:
And, I mean, now I actually do take care of this graph. Statistics, as Kahneman points out in his book Thinking Fast and Slow, are not just some arcane realm divorced from this world: statistics and numbers and ratios and percentages – that actually is real life. So, if a rationalist wants to maximize their chances of survival, by necessity, first they must take care of the ENORMOUS cause which is heart disease and cancer. I mean – compare murder to heart disease. Look at how tiny the circle is compared to the behemoth of circulatory disorders. If you eat meat but train martial arts (as I used to), thinking that you’re rationally maximizing your chances of survival, then you’re either lying to yourself about why you’re training (a deadly rationalist sin – thou shalt not lie to thyself) OR you’re ignoring “sheer” numbers (also a deadly rationalist sin – thou shalt not evade the base rates).
So, if I am to be completely honest with myself, even if it is rational to exercise for a bunch of health reasons and even if you’re simultaneously optimizing for survival of murder and even if you’re participating in a community, also shown to increase longevity, the actual big reason is that I want to be a hero. I want to be someone that reacts calmly and effectively faced with stress; someone that blocks a sucker punch and defends a friend from attackers; someone that can, at a moment’s notice, go into full Jason Bourne mode and just, like, extremely own the entire situation. That’s the impulse I have, and, looking back, it seems that I’ve always had it. Some guys I know have it as well. I’m thinking it’s something genetic, maybe an expression of the DRD4 gene (the “adventure gene”).
But the thing is, even if this is a part of my make-up as a person, something that I can’t really influence, it doesn’t matter. It’s okay. This can be turned into a good thing. I can be a junkie, sure. But I can also use my obsession with novelty and excitement and danger, couple it with odds-defying optimism (which I am also suffering from), plug in a lot of algorithms like rationalism, effective altruism, hacking, quick modeling etc. and actually use my “shortcomings”, if they can even be called that. Even if my drive stems from an evolutionary genetic variation intended for wanting to hunt bears, risking my life, succeeding and ensuring the survival of the tribe and my own offspring – it still doesn’t matter. If our stupid hunter-gatherer brains were able to be retrained to do mathematics, then this is no different.
So yes, I do want to be Jason Bourne, I do seek danger and excitement and novelty, I enjoy competition and beating my opponents. And all this can be poured into things that really matter, instead of things that matter only a little bit, or things that don’t matter at all. This drive can be poured into things like stopping factory farming, or ensuring mosquito nets for malaria, or beating unfriendly AI in advance. It took some time to actually convince my hunter-gatherer brain that mathematics are, considering the scope of all things that are happening, orders of magnitude more dangerous and exciting than some guy trying to punch me in the face. It took some time to convince my brain of this; if you’re like me, it might take some time as well. But don’t give up on being a hero. Maybe you won’t be a hero in some typical heroic profession, but you can definitely be a hero where it really matters. Use your brain; figure out where things are worst and where a hero is needed. The next step is both simple and impossible, but you will do it regardless: become that hero.