Maladaptive Frugality

Most people in the US are pulled into living on credit straight out of school. You get a student loan, then a car loan, then a credit card, then a mortgage. You finance vacations, appliances, kitchen remodels, smartphones - mostly to keep up with friends and coworkers who finance their lifestyles too. A lot of people are in non-stop debt from the age of 18 to 55, if not longer. By most estimates, only about 10-20% of US households are debt-free.

Spending and getting into debt are useful tools. But I don't have any friends in tech who need to be told "hey dude, you should be spending more". I have quite a few friends who would be better off spending less.

A wife is a useful thing to have in this respect, not because they tend to profligacy, but because this kind of thing is much easier to detect and fix in someone close to you than in yourself. Both my wife and I have lived frugal lives at various times[0] and I feel much happier with the degree of spending we have now.

I'm reminded of the intelligent corvids in Adrian Tchaikovsky's Children of Memory where the sum of the two birds forms a being with intelligence in a way that the individual segments do not. The frugality is a deeply embedded piece of our being and undoing it seems hard, but together we financially operate in a place that leaves us both feeling comfortable.

0: In the US sense of the term, not in the sense of the term as known in Taiwan or India.

For years I did this with the thermostat - something I learned from my father who always kept the house under 65F (18C) in Winter. I'm somewhat ashamed to admit it even led to arguments with my spouse early in our marriage when I would enter a room and find the thermostat set to a balmy 70F.

Eventually I just sat down, looked at how much it costs keep the house a few degrees warmer in winter, and realized we could afford to be comfortable. And if I were really hell bent on saving money, there were other lower-priority expenses I could cut back on first. But I don't even think it was even necessarily about the money - it was more that saving energy and toughing it out felt virtuous to me. Which is all fine, but not something that should be imposed on your partner if they don't share the same beliefs (or if they just get cold easier than you).

For some, I think there’s that satisfaction that comes with saving money (like you’re somehow “cheating the system”, even when it’s just a coupon that gets you to buy something you wouldn’t otherwise). In some cases, that satisfaction grows with the amount of time or effort expended to save the money in the first place, which is ironic because that money-value-of-time probably far exceeds the actual amount saved. Practically every engineer here probably has a story about spending a ton of time or effort to optimize something by a tiny amount; saving money can be like that too. It’s a little joy in life, and so long as it doesn’t outright prevent you from spending money when you should (or impose excessive optimization costs), I think it’s fine.

The maladaptive part is when you start regretting not saving money, because it has two knock-on effects: it makes the decision to spend much more emotional (which negatively impacts rational decision-making) and it can negatively impact the enjoyment of the thing itself. For example, the maladaptive part might take the form of being reminded of the cost every time you look at the repaired phone.

A similar term (often found as a reaction to Amazon LPs) is frupidity.

I was so frugal that I didn't refinance my (admittedly already low) interest rate during Covid because "we were planning on selling the house in a year or so". Oh well :)

Agree wholeheartedly but I worry some will read this and go all in the opposite. The key point is that humility helps make you free. Couple that with not being a slave to frugality and you can live without as much guilt and without a much restraint.

I think of this kind of thing whenever HN commenters complain about how some TODO app is using 300Mb of memory or has 700 dependencies.