(Actual article title: The 26 Most Important Ideas For 2026)
Lots of interesting things in this, too many to linger on. Here's just one:
A systematic review of 71 studies with 98,000 participants published in 2025 reached an alarming finding. Across the dozens of studies, heavy short-form video users showed moderate deficits in attention, inhibitory control, and memory. In the chart below, you can see a consistently negative, if also heterogeneous, relationship between heavy short-form video use and problems with attention, memory, and control.
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But taken together, [the studies] suggest a plausible mechanism: a daily diet of hyper-rewarding, rapid-fire stimuli may gradually reshape attention and regulatory systems in ways that weaken our attentional control.
This hypothesis is, neuroscientifically speaking, extremely plausible. One can (and ought to) look as the routines of daily life as a kind of training. The natural question that arises is: what are you training yourself for? The idea that most of the industrialized world is training themselves in the manner described above is consistent with my experience and also horrifying.
Anyway, lots of thought-provoking things. Relevant to this recent post about reading, too.