It's worth keeping in mind that with things like these you get what you put in. When the service first came up on the front page, I punched in some personal wr

It's worth keeping in mind that with things like these you get what you put in. When the service first came up on the front page, I punched in some personal writings from my journal into it. Comparing my results from that to this HN assessment is like night and day. The HN assessment shows me as highly intellectual, imaginative, and adventurous, with a strong value for self-enhancement. The personal stuff showed me as being much more emotional, with a huge emotional range, because—surprise, surprise—I tend to write more about emotional parts of my life in my journal than on HN comments. While this service might be useful to get a broad sense of people for marketing purposes, using it on an individual basis is like talking to a fortune teller—it could tell you nearly anything about yourself, and you'd be able to come up with an explanation to justify it.