2026-05-07 · 4 min
Curiosity as a vocational signal
Psychologists split curiosity into wanting to know and enjoying the discovery. Both show up in a working life.
People say they are curious the way they say they like food. It is true and it explains very little. Jordan Litman drew a useful line through the research. One kind of curiosity is a feeling of deprivation: the itch when you do not know, close to a missing tooth. Another is an interest, a pleasure in finding out, closer to appetite. He called them I-type and D-type. The names are clumsy. The difference is something you can feel on a Tuesday.
Deprivation curiosity is what keeps a person in a problem until the gap closes. It makes good investigators, editors, mechanics, diagnosticians. It can also make a person sharp and slightly miserable, because the pleasure arrives late, at the moment of closing. Interest curiosity is what makes a person pick up a field for the texture of it: the bird, the archive box, the theorem, the dough. The pleasure is in the looking. A working life usually needs some of each, in proportions you can learn by watching your own irritability.
Hidi and Renninger’s four-phase model is the other paper worth keeping on the desk. Interest begins as a triggered moment, becomes maintained if the situation keeps feeding it, becomes emerging individual interest when you start seeking it yourself, and becomes well-developed when you can teach it, stick with it through boredom, and ask questions the textbook did not. Most hobbies die between phase two and phase three, which is not a moral failure. The environment stopped offering, and you did not yet own the pursuit.
Vocationally, the phase matters more than the label. A triggered interest in fermentation is a weekend. A well-developed interest is a person who can talk about salt percentages and also notice when a student is scared of the crock. Employers, good ones, are hiring the later phase even when the posting asks for years of experience. Years are a crude proxy for “you return to this when it gets dull.”
If you are drawing a map of your interests, mark which ones itch and which ones please, and which ones you can still stand in the middle phase when the novelty is gone. That middle is where callings either become work or stay souvenirs. Your Calling Compass can cluster the topics. Only you can say which phase you are actually in.
Sources
- Jordan A. Litman, “Curiosity and the pleasures of learning: Wanting and liking new information.” Cognition and Emotion, 2005.
- Suzanne Hidi and K. Ann Renninger, “The Four-Phase Model of Interest Development.” Educational Psychologist, 2006.