Picture the curve: effort along the bottom, quality up the side. At the start it's glorious — the first hour of work moves quality enormously. A draft exists where nothing existed. The second hour, big gains. The curve climbs steeply and honestly.
Then, somewhere around *good*, it bends. Hard.
Past the bend, hours buy crumbs. The last sliver of polish eats a wildly disproportionate share of the total time — the fourth read-through, the reformatted slides, the paragraph rewritten to say what it already said, slightly differently. That whole evening lives on the flat part of the curve.
Here's the finding that makes this curve personal rather than academic: nobody but you can see the flat part. The difference between your 90% and your 98% is invisible to your manager, your client, your in-laws, and your future self. It is vivid only to you, tonight, at the exact moment you're paying for it. You are buying, at your highest price, a product only you can see — and only briefly, because the contract re-prices it by morning.
This is not an argument for caring less. Signature work — the work you choose to be known by — deserves the far end of the curve, and we'll protect that on purpose in week three. The scandal isn't that you ever polish. It's that the contract sets every task to maximum polish and bills you nightly, as if status emails and wedding toasts and expense reports all sat on the same curve, all deserving the flat part.
No behavior changes yet. Just run tonight's work through one lens: *where did the curve bend — and how long did I stay out past it?* Your evening check-in is quietly graphing exactly that: polish minutes past the bar. By the weekly review, you'll have your own curve, in your own numbers.
Most people's first reaction to that number is not guilt. It's grief — all those evenings. Let it land. The hours come back; that's the whole program.