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luis arrieta

luis arrieta

california

101 posts

ethics in opaque worlds (or the mba nerd and consequentialism)

that fact does not make moral reasoning impossible. It changes its character. It means we should be cautious about moral frameworks that depend on precise enumeration of outcomes, and more respectful of constraints that have survived because they may protect society from certain failure modes.

the friction problem

if you don’t inherit friction from the world and are traveling through Extremistan, it may be wise to design your own friction: embrace the beauty of logistics, accept multiple stops along the way, say “no” when in doubt, study the classics.

leverage is TNT

leverage exists, but is always paired with constraints. Physical limits (think size or speed), cultural friction, or some other factor that prevents scaling out of control and keep the thing going (i.e., alive, not extinct, not permanently ruined)... but in our wonderful world of finance...

wealth is abstract, ruin is concrete

the asymmetry of ruin: scalability and lack of friction can turn ordinary mistakes into terminal events

black blood that kept drippin'

I am no stranger to you. I was born in Troy, and the blood you see is oozing from no tree...

guitar frustration and the sphere of the known

one climbs a small mountain just to see oneself surrounded by higher mountains that await our approach

virgil is the prince of the poets

in The Aeneid, we find a seamless fluidity that is indifferent to the translator

running makes me think of murakami

contemplating and accepting the role of time

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I publish slowly and irregularly