Myers-Briggs Type Indicator

The Myers-Briggs Type Indicator (MBTI) is a personality questionnaire designed to identify certain psychological differences according to the typological theories of Carl Gustav Jung. It is over seventy detailed questions of habits.

I am an ENTP

* Dominant Extroverted Intuition (Ne)
* Auxiliary Introverted Thinking (Ti)
* Tertiary Extroverted Feeling (Fe)
* inferior Introverted Sensing (Si)

The attributes of each personality form a hierarchy. This represents the person's "default" pattern of behavior in their day to day life. The Dominant is the personality type's preferred role, the task they feel most comfortable with. The auxiliary function is the role they feel the next most comfortable with. It serves to support and expand on the dominant function. One of these first two will always be an information gathering function (sensing or intuition) and the other will be a decision making function (thinking or feeling) in some order. The tertiary function is less developed than the Dominant and Auxiliary functions, but develops as the person matures and provides roundness of ability. The inferior function is the personality types Achilles' heel. This is the function they are least comfortable with. Like the tertiary function, this function strengthens with maturity.

They also fall into the general categories of thinkers, rationals, and engineers. Through their primary function-attitude of extraverted intuition (Ne), ENTPs are quick to see complex interrelationships between people, things, and ideas. These interrelationships are analyzed in profound detail through the ENTPs auxiliary function, introverted thinking (Ti). The result is an in-depth understanding of the way things work, and how they can be improved.

Maybe it's right....
Thanks Cem and thanks wiki.