[Pyramid*]

Left brain dominant.

On the other hand, persons ruled by their left brain are likely to be the alter-ego of the right-brained individuals. They are "Mr. Spocks" of the planet who fathom the unfathomable through the use of logic and sharp analyses. They are the mathematicians and the scientists, the doctors, and the communicators. They perfect the art of nitpicking, and analyze every word that comes out of another's mouth. In the decision making process, they calculate each step and analyze the results of their "research" before proceeding to the next step. Their actions are slower, thought-out, and decisive. And they put little stock in the emotional aspect of decision making.

I'm Mrs Spock .....