This episode reflects on a thought that surfaced at Sydney Airport during a layover on the last day of a trip to New Zealand — that mobile games, of all things, might have something to teach about how people grow.
The example is Nyanko Daisensou, a game played on and off for about ten years: no money spent, just daily logins, and a slow accumulation that adds up to something significant over months and years. The parallel drawn is that people work the same way — muscles, yes, but also the mind.
There's a distinction worth sitting with here: physical decline is visible, so it's easier to act on. Mental decline is quieter, which makes it easier to ignore. Reading something new, trying an unfamiliar tool, going somewhere foreign — small things, but the kind that compound.
There's also a thought about the value of having something slightly nerve-wracking on the calendar. A recital, a trip, a new challenge — anything that raises the heart rate a little. Not because stress is good, but because a moderate amount of tension keeps something alive that frictionless days tend to quietly drain away.
A quiet look at daily accumulation — and the idea that logging in to your own life, consistently and with a little friction, is what slowly makes you into someone different, before you even notice it happening.