Is this one any better?
http://www.keirsey.com
Undertoad: INTP
"...they have less and less desire, if they ever had any, to direct the activities of others. Only when forced to by circumstance do they allow themselves to take charge of activities, and they exit the role as soon as they can without injuring the enterprise.
"The INTPs' distant goal is always to rearrange the environment somehow, to shape, to construct, to devise, whether it be buildings, institutions, enterprises, or theories. They look upon the world -- natural and civil -- as little more than raw material to be reshaped according to their design, as a formless stone for their hammer and chisel."
Yeah.