Public preview
Deep Work Block 90-Min
One 90-min deep block produces what a whole day can't.
Goal
Build concentrated work capacity producing 80% value in 20% time.
Steps
-
1
Block 90 min daily.
Expected Outcome
Immediate
2-3x productivity.
Evidence base
School: Deep Work
Founders: Cal Newport (2016)
Newport Georgetown — Deep Work (2016).
Keywords
Frequently asked questions
How long does "Deep Work Block 90-Min" take?
This exercise takes about 90 minutes, practiced solo in a Behavioral format.
When will I notice the effect of "Deep Work Block 90-Min"?
2-3x productivity. In the short term: Complete hard task daily.
Is "Deep Work Block 90-Min" evidence-based?
Yes — it draws on Deep Work (Cal Newport (2016)). Newport Georgetown — Deep Work (2016).
Is "Deep Work Block 90-Min" suitable for beginners?
Its difficulty level is: Advanced. No external tools required — it can be practiced directly inside the app.
Subscribe for full access
Subscribe to Plus for full access to this practice and the whole catalogue, or try first — free, no sign-in, no commitment.
7 complete practices (one per domain) are free forever, no sign-in.