Imagine that to begin with, there was only one sex.
This was because there was only one kind of mind. This mind had no space nor time sense,
and was only aware of mass and energy. A brain that would develop such a mind would have
no ganglia, but only a single whole brain neural network and its attendant biochemistry.
As creatures with brains of this limited nature
evolved, those with greater processing capacity survived to pass on that quality down the
evolutionary line. It may be that this would occur with organisms that had but a handful
of brain cells. As long as the cells constituted a single neural network in a single
biochemistry, a minimal system of response would exist. There would be memory, for this
kind of brain could learn (based on the billiard ball example in the section above). There
would also be pre-conscious, for this kind of brain would allow the organism to habituate
or sensitize to various stimuli over time. There would not be, however, a subconscious or
conscious, as there was no spatial or temporal capacity to anticipate or put things in
When it came to survival situations where context
or anticipation would increase the odds, this simple organism could not take advantage of
them. But, through random variation, it is not unlikely that some mutated variety of brain
might develop more than one neural network, and in so doing, enjoy two new dimensions of
awareness: space sense and time sense.
At this stage, the creature's mind would be
perfectly balanced between the two appreciations. Through natural variation, a creature
might develop lobes of the brain that favored space and time appreciations respectively.
So, although it could now employ experience and apply it to the future, when situations
arose where the context was at odds with anticipation, the creature's mind would go into
brain-lock. This poor organism could not longer respond to immediate stimuli, and was
trapped between what the bigger picture of surroundings indicated versus what the
progressive direction indicated. Like a deer, frozen in the headlights of a car, this
early thinking machine would stand in the road until it was run over, or more likely,
Through random mutation, some creatures might have
more or simply more efficient neurons when it came to producing excitatory
neurotransmitters or inhibitionary neurotransmitters. (Both are natural requirements for
the model explained in the section above.) Those that had more exciters favored the
neurology. Those that had more inhibitors favored the biochemistry. As a result, these
minds were no longer balanced, but could actually pay more attention, with more accuracy
to one appreciation or the other.
The downside of this kind of split, is that while
more attention is being placed in one direction, it is being deprived from another
direction. So, each kind of mind could be "blind-sided" in the area it saw less
clearly that its adversary. Those creatures that tended to group together in binary pairs,
would have a greater chance of survival than an unbalanced individual alone. Each could
see clearly into the other's blind side, and together they could peer more deeply into
space and time, context and anticipation, than any single organism could by itself.
The more specialized the minds of the bonded pair
became, the more successful the survival value. But, of course, this required the
organisms to be attracted to one another, for if they were not, their line died out in
favor of those that were. Spatial and temporal creatures became attracted and bonded
together for survival.
The mechanism for attraction was sensory
stimulation that indicated an opposing bias in neurotransmitter production. The sex
hormones Testosterone and Estrogen each have an impact on the production of
neurotransmitter. Testosterone triggers the creation of more exciter neurotransmitters
(such as Seratonin). Estrogen triggers the creation of more inhibitor neurotransmitters
(such as Dopamine). In addition, each ganglion of the brain has "L" cells and
"R" cells, which are suspected of producing exciters and inhibitors.
Let's jump ahead to the human species and see where
things ended up. At the twelfth to fourteenth week of pregnancy, a flush of Testosterone
either floods the brain of the developing fetus or it doesn't. If it does, for a two week
period the brain is bathed in exciters. If it doesn't, the brain is bathed in a greater
ratio of inhibitors. This hormone wash affects the production efficiency of the L and R
cells. During this time, the lifetime efficiency of these two kinds of cells is
established by the wash and set into the cells. From this time forward, the biochemistry
in the ganglia will favor Seratonin or dopamine - space or time.
The hormone wash recedes at the fourteenth week.
The newborn human, therefore, is almost nearly balanced in appreciation of space and time,
with only a slight bias toward one or the other. This helps the youngster who is below
reproductive age to function as efficiently as possible as a balanced individual in behalf
of its own survival.
Once the infant reaches the age of puberty,
hormones in the body simultaneously do several things. Secondary sexual characteristics
show up that make the spatial and temporal minds more physically attractive to each other
so that they will bond. Reproduction is enabled. And, a second flood of hormones enters
the blood stream and the brain to tip the nearly balanced mind heavily in favor of space
or time appropriately.
All of these well-timed functions serve to ensure
the greatest chance for survival of the young, and the greatest chance for survival of the
species as a whole.
Before society, men were men and women were women,
for any other arrangement, deviation, or lack of bias led to a lessened chance for
survival. When society grew naturally as a fractal reflection of an organisms natural
organization, it was based primarily on a structure, as opposed to a flexible, dynamic
system. This is in line with the immediate survival needs of the society.
Such a structure would best survive if spatial
thinkers were motivated to employ spatial skills and temporal thinkers to employ temporal
skills. And, since the functions of child-bearing and territory-taming had fallen into
line with the mental bias of the two species of organism, it was quite natural that those
would be the jobs incorporated into the society's structure.
To motivate each species to function according to
its capabilities at the greatest efficiency, rewards and punishments evolved that were
appropriate to each kind of mind. The rewards functioned as exciters and the punishments
This worked fine for several thousands of years.
The initial heavy bias created an inverse bell-curve that was so spread to the two sides
(space and time) that it was almost truly binary. The world was inhabited by spatial
thinkers who were more or less alike, except for experience, and temporal thinkers, who
were equally cut from a single cloth. But, as society became so successful at its task
that it moved farther and farther away from immediate survival needs, those natural
variations in the bias toward space or time had a better chance for survival. The trough
in the bell-curve began to fill in. Same sex partnerships began to find ecological niches
in society where they could prosper. Some women were born with a bias still temporal, but
more toward the spatial, and some men born vice versa.
In the present day and age, there are more
individuals in the trough than ever before. Some are even born to the bias opposite to
what their physical sex would indicate. Many of these are unhappy when puberty hits
because the meatball is stewing in the wrong juice, so to speak. Even those that are born
to the bias consistent with their physical sex may be so close to the center that the
rewards and punishments offered by society are no longer appropriate and fail to function
as intended. Spatial women tend to become feminists, because as spatial thinkers, they are
more interested in territory. Temporal men tend to become cross-dressers, for as temporal
thinkers, they are more interested in environment.
But, this is all part of the natural evolution of a
society. The rigid nature of the roles provided is essential during survival times, but
hard to change as the society moves more toward information and relationship than physical
organization. Structures cannot really be changed, but must be dismantled and reassembled
in a new form. An information society requires a more flexible form, more like a Rubik's
cube, where it always maintains its integrity as a cube and corners always remain corners,
but the arrangements in which it might be manipulated can bring an astronomical number of
variations to bear.
And this is supported by our bodies as women are
growing in height as much as an inch per generation, puberty ages are dropping
consistently, and the average testosterone level in men is dropping as much as twenty-five
percent per generation. All of these things lead us through an evolutionary period in our
society in which the spatially/temporally balanced individual is more suited to the new
tasks of our times than the highly biased men and women of old.
So, men and women: they aren't what they used to
be. But that is as right for our time as being almost binary was for theirs.