Not all breaks are the same break#

Baird and colleagues (2012, Psychological Science) ran a creativity task, an incubation period, then the task again.

So “take a break” is bad advice. Doing nothing did not help.

What helped was oddly specific#

An easy task that occupies your hands and leaves your attention loose.

Washing dishes. Walking a familiar route. Standing in a shower.

The asterisk. Only constructive mind-wandering looks like this. Ruminative mind-wandering tracks with anxiety, not incubation. The same idle mind does both.

Unfinished things come back#

Leroy (2009) named this attention residue. Switch away before finishing and part of your attention stays stuck on what you left. Worse when it was unresolved.

Which gives the repetition its mechanism. A spiral returns not because it is important but because it is unfinished.

The blank that isn’t#

You spiral, you scroll, your head feels blank, and it feels like relief.

Kang and Kurtzberg (2019), 414 people, break activity and length held constant. Only the device changed.

• a phone break took ~19% longer, with ~22% fewer problems solved
• roughly the same as no break at all

A break can feel like a break and measure like nothing.

What the course will not claim#

• Effects are small. Orben and Przybylski (2019) found technology use explains at most ~0.4% of variance in adolescent wellbeing.
• Causation is unresolved. Anxious people plausibly scroll more.
• The blank itself is unstudied. People report it. Nobody has measured it.

“Doomscrolling made overthinking worse” is a claim this course does not make.

And this is a hunch#

Baird is a finding. Leroy is a finding.

“A spiral repeats because the incubation slot is occupied” is an inference across the two that nobody has tested directly. There is an obvious rival explanation. People who feel stuck may seek distraction rather than the reverse.

Argue with it. That is what it is for.

Next#

Making room. Building the conditions on purpose.