Hermann takes the idea that our brains have two halves and
adds to it a theory that we have already met, that higher-order
thinking takes place at the top of your “learning” brain, while the
more basic emotional functions are located at the bottom, toward
the “reptilian” brain.
Hermann suggests that your instinctive characteristics will be
different depending on which side and which “quarter” of your
brain is dominant. Your brain is, in a sense, hot-wired to lead you
to want to act in certain ways.
I have deliberately used two kinds of language in Figure 2. The first
set of words is neutral, while the second and third are more obvi-
ously biased, the kind of things you might hear in an office or from
teenagers at home!
Throughout Power Up Your Mind, you will be finding out
14 Power Up Your Mind
Logical. Analytical.
Mathematical. Problem
solver. Fact focused
Or: Head screwed on. Dependable.
Eye for detail. Helpfully well
organized. Not prone to emotional
outbursts
Or: Number cruncher. Power hungry.
Unemotional. Calculating. Uncaring.
Cold fish. Nerd.
Imaginative. Synthesizer.
Artistic. Big picture.
Theoretical. Fantasy focused.
Or: Creative. Thinks out of
the box. Big-picture thinker.
Strategist. Full of ideas.
Or: Reckless. Can't focus.
Unrealistic. Off the wall. Dreamer.
Undisciplined. Head in the clouds.
Controlled. Conservative. Planner.
Organizer. Administrative.
Process focused.
Or: Displined. Well organized.
Good at systems.
Safe pair of hands.
Or: Picky. Can't think for
themselves. Unimaginative.
Stick in the mud.
Grinds out the task
Interpersonal. Emotional. Musical.
Spiritual. Talker. Feeling focused.
Or: Good with people.
Emotionally smart. Considerate.
Great communicator.
Or: Bleeding heart. All mouth.
Touchy-feely. Pushover.
Soft touch. Wet.
Figure 2 The four quarters of the brain