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LIFETIME BLUEPRINT

How to Read Your Life Trajectory: Four Patterns, and Where to Start

By Joshua S. Brogley · October 26, 2026

Part of the series Where to Begin a Lifetime Journal: The First Six Sittings, in Order

Once you have scored an area of your life at two moments and written down where you want it to be, you have two numbers that matter more than the scores themselves. Trajectory: which way you have been moving. Gap: how far you still have to go. Put them together and every area of your life falls into one of four patterns, and the pattern tells you what to do.

First, look before you calculate

Before doing any math, the Lifetime Blueprint asks you to look at your three sets of scores for a moment. Which domain scored higher than you expected? Which scored lower? The difference between what you expected to write and what you actually wrote is its own kind of information, and it disappears once you start subtracting.

The two numbers

Trajectory equals Present minus Past. It is the direction you have been moving in recent years: positive means improving, negative means declining, zero means standing still. Gap equals Ideal minus Present. It is the distance still to travel between where you are and where you want to be. Neither number alone is enough. A rising score can still be far from where you want it. A small gap can hide a slide that started last year.

The four patterns

The book draws them as a two-by-two, shown here, with trajectory across and gap up the side. Start Here: declining, far from ideal. This is where attention belongs first, and it is the only box shaded on the page. Keep Building: improving, far from ideal. Whatever you are doing is working; the job is to keep doing it long enough. Protect It: declining, close to ideal. A strong area quietly slipping, usually because it stopped getting attention once it was good. On Track: improving, close to ideal. Leave it alone.

The quiet signals

Two readings are easy to miss. A trajectory of zero is the quietest signal and often the most important: whatever you have been doing there is not moving it, and the book's worked example names exactly that, Relationships at plus 1, as the line most worth a second look. And a falling score you chose reads differently from one that happened to you. The worked example of Eleanor, 63, has Work falling from 8 to 5 because she retired. That is not a Start Here. Note which is which before you decide anything.

From pattern to plan

The reading ends with a choice. Pick the two or three domains where the work is most urgent, usually your Start Here boxes and the flat lines, and let the others hold steady. Then ask the question the book asks right before you choose: if the next five years follow the same line as the last five, where do you end up? The full exercise walks the scoring; which area to fix first covers the triage rules; first moves turns the choice into dated action.

Lifetime Blueprint

The hardcover built to be inherited: eight life domains scored across decades, thirty life-event templates, and letters written forward, ending in a Final Letter.

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How do you calculate your life trajectory?

For each area of life, subtract your score from three to five years ago from your score today. Positive means improving, negative means declining, zero means standing still.

What does a flat trajectory mean?

That whatever you have been doing in that area is not moving it. It is the quietest signal and often the most important, because nothing about it feels urgent.

Which area of life should I work on first?

Areas that are declining and far from your ideal come first. Then pick no more than two or three in total; trying to push all eight at once usually moves none of them.

written by the author, at the kitchen table, after work.