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⚡ Brain & Cognition
How long is your attention span?
Shorter than a goldfish? Find out.
Rate how often each applies: 1 (never) to 5 (constantly).
1I check my phone mid-conversation or while someone is talking to me.
2I start reading an article but switch to something else before finishing.
3I can work on a boring task for over 30 minutes without needing a break.
4I forget what I was doing when I walk into another room.
5I can watch a full movie without checking my phone.
6I open a new tab before finishing what I was doing in the current one.
7My mind wanders during meetings or lectures.
8I can read a book for an hour without losing focus.
9I need background noise or music to focus on work.
10I skip ahead in videos or listen at 2x speed.
The attention span crisis
Research suggests the average human attention span has dropped from 12 seconds in 2000 to 8 seconds in 2015 — shorter than a goldfish (9 seconds). But the reality is more nuanced.
Score interpretation (lower = better attention)
- 10-18: Excellent focus — you can sustain deep attention
- 19-28: Average — typical attention in the smartphone era
- 29-38: Below average — your focus is fragmented
- 39-50: Severely fragmented — consider digital detox or ADHD screening
Key facts
- Office workers get interrupted every 11 minutes; it takes 23 minutes to refocus (Mark et al. 2008)
- The "8-second attention span" study is misquoted — sustained attention depends on interest and training
- Meditation increases attention span by 14% in just 2 weeks (Jha et al. 2007)
- Heavy multitaskers have worse attention than non-multitaskers (Ophir et al. 2009, Stanford)
- Deep work capacity is a trainable skill (Newport 2016)
Sources: Mark et al. (2008, attention fragmentation), Ophir et al. (2009, Stanford), Jha et al. (2007), Cal Newport (2016, Deep Work).