It's PROFILER that say as it is. Just by scanning your complete name, i can tell you are sanguine, choleric, phlegmatic or melancholic. Whether you have responsibility or dump it to others, or you have uniqueness, mutual relationship with other or just having an unfair relation.
It's more stable than taking questionnaire, since questionnaire rather unstable, as time to time we are changing. Different moment will give different answer that statistically doubtful. Further, setting the level of accuracy of our answers, which is difficult to be obtained because sometimes we didn't know about ourselves, in the sense that trying to answer the question by facing another question which requires another test.
Give it a try. Once in a life time and see the differences. Let this be your final trial. Don't go anywhere without trying this. It's free.