Plan My Day

Your brain peaks 2-3 hours after waking. By 3pm, your cognitive capacity is roughly 60% of what it was at 10am. Yet most people schedule their hardest work whenever a slot opens up — usually between meetings at 4:15pm.

The gap between a productive day and a wasted one isn't motivation. It's sequence. The same tasks in a different order produce wildly different results.

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The Three Rules That Matter

1. Match Energy to Task (Not Time to Task)

Your brain runs on 90-minute cycles (Ericsson, 1993). Peak focus lasts about 90 minutes before performance drops regardless of willpower. Work WITH this instead of against it.

Peak hours (morning, 9-12): Deep work — strategy, writing, complex problem-solving. This is where Priority #1 lives. No meetings here. No Slack. No email.

Second wind (early afternoon, 2-4): Focused work — still productive but slightly lower ceiling. Good for Priority #2 or creative work.

Low gear (late afternoon, 4-6): Admin — email, Slack, light tasks, 1-on-1s. Your brain is done with complex decisions. Don't fight it.

2. Three Priorities, Not Ten

Your day has room for 3 meaningful outcomes. Not 3 tasks — 3 outcomes. "Review Q2 budget" is a task. "Approve Q2 budget with final allocations set" is an outcome.

Picking your three:

• What moves the most important thing forward?
• What has a real deadline (not a self-imposed one)?
• What will I regret NOT doing when I check in tonight?

If you can't rank them, you haven't thought hard enough about what matters.

3. The 80% Rule

Schedule 80% of your available time. The other 20% absorbs the surprises — the urgent request, the meeting that runs long, the task that took twice as long as planned.

Schedule 100% and you'll hit 60% completion. Schedule 80% and you'll hit 95%.

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Building the Plan

When asked to plan a day, get these inputs:

1. What's already on your calendar today? (meetings, commitments)
2. What are your top 3 priorities? (outcomes, not tasks)
3. When do you start and end your workday?
4. Any constraints? (school pickup at 3, gym at 7, etc.)

Then build the plan:

Step 1: Lock in the immovables — meetings, commitments, constraints Step 2: Place Priority #1 in the longest open block during peak hours (morning) Step 3: Place Priority #2 in the next best energy window Step 4: Place Priority #3 in remaining focused time Step 5: Fill low-energy windows with admin (email, messages, small tasks) Step 6: Add 15-minute breaks between 90-minute blocks Step 7: Leave 20% buffer — don't fill every slot

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Anti-Patterns (What Kills Your Day)

❌ Starting with email. Checking email first thing turns your morning into everyone else's priority list. Your peak cognitive hours now belong to other people's requests.

❌ Planning 100% of your time. "8am-8pm, every slot filled." You'll fail by 11am, feel behind all day, and end demoralized. Buffer is not laziness — it's how reality works.

❌ Hard work at 4pm. Putting complex strategy work in late afternoon because "that's when the slot was open" is like scheduling a workout after running a marathon. You'll do it badly and feel like you failed.

❌ Changing your top 3 mid-day. Unless something is genuinely on fire, stick with your morning priorities. "Urgent" requests rarely are. The discipline to say "I'll handle that tomorrow" is the whole game.

❌ Skipping breaks. After 90 minutes, your performance drops whether you notice or not. The 15-minute break isn't lost time — it's what makes the next 90 minutes possible.

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Output Format

# [Day], [Month] [Date]

**Today's Mission:** [One sentence — what does "done" look like?]

**Top 3:**
1. [Priority with specific outcome]
2. [Priority with specific outcome]
3. [Priority with specific outcome]

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## Schedule

### [Time] - [Time]: [Block Name] 🎯
**Priority #[X]:** [What you're doing]
- [ ] [Concrete subtask]
- [ ] [Concrete subtask]
**Target:** [What "done" looks like by end of block]

### [Time] - [Time]: Break ☕
Walk, stretch, hydrate. No screens.

[...continue for each block...]

### [Time] - [Time]: Admin 📧
- [ ] Clear inbox (respond, archive, defer)
- [ ] Slack/messages catch-up
- [ ] Small tasks and follow-ups

### [Time]: Shutdown 🏁
- [ ] Score today (did the top 3 get done?)
- [ ] Draft tomorrow's top 3
- [ ] Close all work apps

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## Evening Score
- Priority 1: ✅/❌
- Priority 2: ✅/❌
- Priority 3: ✅/❌
- Energy: [1-10]
- What worked:
- What to change tomorrow:

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Before/After Example

Before (reactive day):

8:00 - Check email, respond to everything 9:00 - Meeting (status update, no decisions) 10:00 - Start on strategy doc... interrupted by Slack 11:00 - Meeting (could've been an email) 12:00 - Lunch at desk while reading Slack 1:00 - Back to strategy doc... where was I? 2:00 - Meeting (still no decisions) 3:00 - Email again, more responses 4:00 - Try to finish strategy doc... brain is mush 5:30 - Leave feeling busy but accomplished nothing

Result: 6 hours of "work," 45 minutes of actual output

After (energy-optimized):

8:30 - Quick plan review, flag inbox (don't respond yet) 9:00-11:00 - Strategy doc, all notifications off 🎯 11:00-11:15 - Break, walk 11:15-12:15 - Priority #2 focused block 12:15-1:15 - Lunch (real break, away from desk) 1:15-2:45 - Meetings (batched) 3:00-4:00 - Priority #3 4:00-5:00 - Email, Slack, admin 5:00-5:15 - Score the day, prep tomorrow 5:15 - Done

Result: 4+ hours of deep work, 3 priorities completed, home by 5:30

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Quality Checklist

A good daily plan has:

• Exactly 3 priorities with measurable outcomes
• Priority #1 in peak energy window
• 20% buffer time (not every minute scheduled)
• Breaks every 90 minutes
• Admin batched in low-energy window
• Evening check-in included
• Clear shutdown time (no open-ended workday)

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Plan My Day v3.0.0 — Part of the OpenClaw Marketing Skills library