The Ennegram defines personalities in nine basic types, and within the types, you have a "wing" that leans to one of the types next door.
Never having been a corporate type, this is more my impression of how personality typing really goes in the business world.
Asians have a whole different terminology if not a completely different way of understanding things. I'd need a little help placing myself in this system.
Back to Western thinking, this one has some fancy terms that look very serious. I would need to read the instruction manual to figure this one out. Myers Briggs calls me a thinker and blue is the color of my eyes, so there must be somethhing to this one.
Apparently the technological world has a different way of defining us.
I have no graphic that analizes each of us by the type of boat we sail, so there is still some room for academics to write new books.