Ambition tells you how hard someone pushes. It doesn't tell you what they're pushing toward — those are two different measurements, and the second one is the part that goes missing.
Drive and direction aren't the same measurement
Bearing scores Achievement-Striving as one Conscientiousness facet: four items covering whether you work hard, go straight for a goal, are ambitious about excelling, and — reverse-scored — whether you're content to do just enough to get by. It's a private-standard trait. It says nothing about what the standard is applied to. Someone can score at the top of Achievement-Striving while pointed at research, at sales, at parenting, at a hobby nobody's paying them for — the facet doesn't distinguish, because it was never measuring content in the first place.
Direction is the branch that measures content: 24 items ranking six interest types — Realistic, Investigative, Artistic, Social, Enterprising, Conventional — completely independent of how hard someone pushes toward any of them. A person can be low in Achievement-Striving and strongly Investigative (curious but not driven to excel at it), or high in Achievement-Striving and weakly differentiated across all six Direction types (driven, but without a standout content pull). Bearing keeps these as two separate scored things — a trait and a branch — because collapsing them into one "ambition" signal is exactly what makes the drive feel like it should already contain an answer it was never built to hold.
What this looks like for someone who's always been driven
It shows up most clearly in people who've already succeeded at more than one unrelated thing — the honors student who was also captain of a team, then top of their analyst class, then first to make partner-track. Each time, Achievement-Striving was doing the same job: refusing to settle for adequate. None of those results says anything about which one actually held their interest most, because performance and interest aren't the same output. Someone in this position often can't tell whether they were pulled toward law, or just pushed themselves to the top of whatever room they were in — and the honest answer is usually that Achievement-Striving alone can't distinguish those cases from the inside. Direction can, because it's asking a different question: not "did you excel," but which type of work content — Investigative, Enterprising, whichever else — actually ranked highest independent of the excelling.
Why "find your passion" advice doesn't land here
Most advice aimed at this problem assumes the blocker is unwillingness to reflect — sit with it longer, journal about what excites you, get quiet enough to hear the answer. For someone whose drive has never been in question, that advice mistakes the problem. They've usually already reflected, repeatedly, often under real pressure to have an answer. What they're missing isn't more depth on the same signal — it's a second, independent measurement, because Achievement-Striving genuinely does not contain the information "reflect harder" is asking it to produce. No amount of introspecting on a content-agnostic trait manufactures content.
Separating the two, concretely
The useful question isn't "what am I most driven to do" — Achievement-Striving will answer that with "whatever's in front of me, intensely," which is true and not useful here. The useful question is which kind of work content ranks highest with the drive held constant: not which pursuit you've pushed hardest on (that's confounded by the trait), but which one you'd still rank first if effort and results were equal across all of them. That's a Direction question, not an Achievement-Striving question, and it's measurable separately from how hard you've historically pushed on any of them.
Bearing scores Achievement-Striving as one Conscientiousness facet and Direction as a fully separate six-type branch — so drive and content show up as two independent results, not one signal standing in for both.
Sources: Holland, J. L. (1959). A theory of vocational choice. Journal of Counseling Psychology, 6(1), 35–45.