Sequence batches: easy first (build momentum), demanding at peak energy, formulaic at the end when creative energy wanes

Why This Is a Rule

A batch session's energy profile is predictable: low start (cold engine, requires warm-up), peak mid-session (fully engaged, highest cognitive capacity), declining end (fatigue accumulates, creative energy depletes while mechanical skill persists). Sequencing outputs to match this energy curve maximizes total session output by placing each item at its optimal energy level.

Easy/familiar first (warm-up phase): starting with the most familiar output serves as a warm-up — it loads the production context, builds confidence and momentum, and transitions you from "not working" to "flowing." Starting with the hardest item risks a stall at the initiation barrier, where the combination of cold-start resistance and high difficulty produces procrastination. Demanding at peak (mid-session): once momentum is established and you're at peak cognitive capacity (typically 20-40 minutes into the session), tackle the output that requires the most creative thinking, complex judgment, or novel problem-solving. This is your highest-capacity window. Formulaic at the end (declining energy): as creative energy wanes, pattern-matching and mechanical execution persist. Formulaic outputs (template fills, data entry, routine formatting) require pattern-matching but not creativity — a perfect match for end-of-session energy.

This sequencing is the within-session application of Fill the afternoon trough (typically 1-3 PM) with admin, not deep work — analytical tasks feel disproportionately hard during circadian lows's circadian task-matching: just as the afternoon trough gets admin work, the session's energy decline gets formulaic work.

When This Fires

• When planning the order of items within any batch production session
• When batch sessions lose momentum partway through and the remaining items feel impossibly hard
• When you start batches with the hardest item and frequently abandon the session early
• Complements Complete all preparation before the production session — gather materials, load contexts, prepare templates so session time is pure execution (pre-session preparation) with the within-session execution strategy

Common Failure Mode

Hardest-first ordering: "Eat the frog! Start with the hardest task!" This works for single-task sessions but fails for batches because starting cold with the hardest item creates maximum starting friction. In a batch, the easy item is the warm-up that makes the hard item accessible.

The Protocol

(1) Before the batch session, sort your items into three groups: Easy/familiar (could do on autopilot), Demanding (requires creative thinking or complex judgment), Formulaic (follows a template, mechanical execution). (2) Start with 1-2 easy items: these are warm-up reps that build momentum. (3) At peak flow (you'll feel it — fully engaged, writing or producing fluidly), switch to demanding items. (4) As energy declines (sentences get harder to form, decisions feel effortful), switch to formulaic items. (5) If the batch has only one type of item, start with the most interesting one to build engagement, then work through the rest in difficulty order.