Deep Work vs Shallow Work

Subtitle: Protect attention first, batch the rest

Left column - Deep Work:

Hard focus on one demanding task Needs 60-120 min uninterrupted blocks Builds new skill and real artifacts Ramp-up cost: about 15 min to depth Scarce: 3-4 good hours per day max

Right column - Shallow Work:

Logistics: email, chat, status, admin Survives interruption without damage Keeps things running, adds no skill Near-zero ramp-up, easy to resume Expands to fill the time you give it

Simple difference:

Deep work = builds capability Shallow work = maintains operations

Use it when - Deep Work: learning a hard topic; designing; writing Use it when - Shallow Work: unblocking others; triage; scheduling

Sticky note - Common beginner mistake:

Treating a fragmented day as a focused one. Five 20-minute gaps are not 100 minutes of deep work.