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How to ThinkIn the Age of AI

Time audit: log waking hours in 30-min blocks for one…

Log how you spent your waking hours in thirty-minute blocks for one week, then categorize every block by domain and calculate the percentage of discretionary time each priority actually received.

When This Fires

Common Failure Mode

Estimating rather than logging: "I spend about half my time on important work." Estimates are systematically biased toward stated priorities. Logging reveals the truth: the "about half" is often 15-25%, with the rest consumed by categories you'd never intentionally prioritize.

The Protocol

(1) For one full week, log every 30-minute block of waking time: what you did, categorized by domain (priority 1 work, priority 2 work, meetings, email, admin, personal, etc.). (2) At week's end: calculate total hours per category. Calculate discretionary hours (total waking hours minus non-negotiable obligations). (3) For each priority: hours spent ÷ discretionary hours = percentage of discretionary time received. (4) Compare percentages to priority rankings: does priority #1 get the highest percentage? Does the ranking order match the allocation order? (5) Mismatches reveal revealed preferences that contradict stated priorities. Address the mismatch through structural changes (Block Q2 tasks on the calendar with specific day+hour…, Group weekly tasks under parent objectives, allocate best…), not through willpower to "spend more time on priorities."