# Time blindness

> Difficulty sensing how much time has passed or estimating how long a task will take.

## What it means

Neutral definition from Understood.org (verified): “Time blindness refers to an experience, common among people with ADHD, of not having a clear sense of time” and “a term coined by Dr. Russell Barkley” (https://www.understood.org/en/articles/adhd-time-blindness). No medical claims and no diagnosis talk beyond that quote; point people seeking support to a qualified health professional. Practical, non-clinical supports anyone can try: visible countdowns, a clock in view, alarms before transitions, writing estimates down and comparing them with what happened.

## A practical example

A planned twenty-minute email task quietly fills an hour. A visible countdown and a written estimate make the mismatch observable next time.

## Put it into practice

- Name the concrete situation before applying the label. Time blindness is useful only when it changes a choice, boundary or next action.
- Make the state visible: write the owner, time, source or stopping condition down instead of relying on memory.
- Review what happened. Keep the part that reduced ambiguity and change the part that added ceremony without helping the work.

## How it relates to Plexii

the Timer widget’s ring changes colour as time runs down and beeps at 60, 30 and 10 seconds (/help/widget-timer); a desk counts down against your estimate and shows Your history of real time against estimates (/help/desk-status-time); the focus timer pill shows the time left at the top of the window (/help/home-widget-focus-timer).

## Sources

- [Understood: ADHD and time blindness](https://www.understood.org/en/articles/adhd-time-blindness)