[FONT=Tahoma,Helvetica]The INTP is sometimes referred to as the architect. The world is an object of study and possibilities for changing and shaping it according to the schemes assessed by the Ti core are derived from intuition. If his introversion is strong, however, then his schemes tend to remain private and speculative: the world remains an intellectual object of study but his architectural plans may not actually be put into practice. The constructor/inventor ENTP, on the other hand, with whom the Ne is dominant, aggressively grapples with and shapes the world, showing little reticence. The INTP is of the same spirit, but his constructive nature is likely to take shape within more private hobbies and less likely to directly involve others.[/FONT]