The rule in one line:
  • If putting something away takes under two minutes, do it immediately, not later, not "when I have a batch of things"

Why small clutter always wins by default

A single piece of mail on the desk feels harmless, so it gets deferred. The problem is that "harmless and deferred" happens dozens of times a week, and each item is too small to justify stopping what you're doing, until they've accumulated into a pile that finally does require stopping everything to deal with.

How the two-minute rule actually works

The threshold is deliberately low. Filing one paper, returning a pen to its cup, closing a browser tab you're done with, hanging up a cable, all of these take under two minutes, and all of them get skipped anyway because "later" feels easier in the moment. The rule removes the decision: if it's under two minutes, there is no "later."

What doesn't belong in the two-minute rule

Bigger tasks, sorting a stack of old files, reorganizing a drawer, setting up a new filing system, don't belong here. Trying to force those into "just two minutes" either doesn't work or makes you avoid the rule altogether. Keep those as scheduled, separate tasks, and let the two-minute rule handle only the genuinely small stuff.

Where it makes the biggest difference

The two-minute rule matters most right after you finish using something, the exact moment when it would otherwise sit "for later." Right after opening mail, right after unplugging a cable, right after finishing a document. That's the window where two minutes now saves twenty minutes of pile-clearing later.

Where to Start

For the next three days, apply the rule the instant you notice something out of place at your desk, no exceptions, no "I'll do it after this email." At the end of three days, look at your desk. That's the whole test.