I've always been intrigued by the subject of intelligence. As a child
my mother would refer to me as "smart," but I quickly noticed that all
parents refer to their children as smart. In time I would discover that
all children are not smart, just as all babies are not cute. If that
were the case, we'd have a world full of beautiful, smart people - which
we don't.
Some
of us are smart; but not as smart as we think, and others are smarter
than they seem, which makes me wonder, how do we define smart? What
makes one person smarter than another? When do "street smarts" matter
more than "book smarts"? Can you be both smart and stupid? Is being smart more of a direct influence of genetics, or one's environment?
Then there are the issues of education, intelligence and wisdom.
What
does it mean to be highly educated? What's the difference between being
highly educated and highly intelligent? Does being highly educated
automatically make you highly intelligent? Can one be highly intelligent
without being highly educated? Do IQs really mean anything? What makes a
person wise? Why is wisdom typically associated with old age?
My
desire to seek answers to these questions inspired many hours of intense
research which included the reading of 6 books, hundreds of research
documents, and countless hours on the Internet; which pales in
comparison to the lifetime of studies and research that pioneers in the
fields of intelligence and education like Howard Gardner, Richard
Sternberg, Linda S. Gottfredson, Thomas Sowell, Alfie Kohn, and Diane F.
Halpern whose work is cited in this article.
My goal was simple:
Amass, synthesize, and present data on what it means to be smart,
educated and intelligent so that it can be understood and used by anyone
for their benefit.
PRENATAL CARE
With this in mind,
there was not a better (or more appropriate) place to start than at the
very beginning of our existence: as a fetus in the womb.
There is
mounting evidence that the consumption of food that's high in iron both
before and during pregnancy is critical to building the prenatal brain.
Researchers have found a strong association between low iron levels
during pregnancy and diminished IQ. Foods rich in iron include lima
beans, kidney beans, pinto beans, spinach, asparagus, broccoli,
seafoods, nuts, dried fruits, oatmeal, and fortified cereals.
Children
with low iron status in utero (in the uterus) scored lower on every
test and had significantly lower language ability, fine-motor skills,
and tractability than children with higher prenatal iron levels. In
essence, proper prenatal care is critical to the development of
cognitive skills.
COGNITIVE SKILLS
Cognitive skills
are the basic mental abilities we use to think, study, and learn. They
include a wide variety of mental processes used to analyze sounds and
images, recall information from memory, make associations between
different pieces of information, and maintain concentration on
particular tasks. They can be individually identified and measured.
Cognitive skill strength and efficiency correlates directly with
students' ease of learning.
DRINKING, PREGNANCY, AND ITS INTELLECTUAL IMPACT
Drinking while pregnant is not smart. In fact, it's downright stupid.
A study in Alcoholism: Clinical & Experimental Research
has found that even light to moderate drinking - especially during the
second trimester - is associated with lower IQs in offspring at 10 years
of age. This result was especially pronounced among African-American rather than Caucasian offspring.
"IQ
is a measure of the child's ability to learn and to survive in his or
her environment. It predicts the potential for success in school and in
everyday life. Although a small but significant percentage of children
are diagnosed with Fetal Alcohol Syndrome (FAS) each year, many more
children are exposed to alcohol during pregnancy who do not meet
criteria for FAS yet experience deficits in growth and cognitive
function," said Jennifer A. Willford, assistant professor of psychiatry
at the University of Pittsburgh School of Medicine.
Paul D.
Connor, clinical director of the Fetal Alcohol and Drug Unit and
assistant professor in the department of psychiatry and behavioral
sciences at the University of Washington has this to say about the
subject:
"There are a number of domains of cognitive functioning
that can be impaired even in the face of a relatively normal IQ,
including academic achievement (especially arithmetic), adaptive
functioning, and executive functions (the ability to problem solve and
learn from experiences). Deficits in intellectual, achievement,
adaptive, and executive functioning could make it difficult to
appropriately manage finances, function independently without
assistance, and understand the consequences of - or react appropriately
to - mistakes."
This is a key finding which speaks directly to the
(psychological) definition of intelligence which is addressed later in
this article.
ULTRA SOUNDS
Studies have shown that the frequent
exposure of the human fetus to ultrasound waves is associated with a
decrease in newborn body weight, an increase in the frequency of
left-handedness, and delayed speech.
Because ultrasound energy is a
high-frequency mechanical vibration, researchers hypothesized that it
might influence the migration of neurons in a developing fetus. Neurons
in mammals multiply early in fetal development and then migrate to
their final destinations. Any interference or disruption in the process
could result in abnormal brain function.
Commercial companies
(which do ultrasounds for "keepsake" purposes) are now creating more
powerful ultrasound machines capable of providing popular 3D and 4D
images. The procedure, however, lasts longer as they try to make
30-minute videos of the fetus in the uterus.
The main stream magazine New Scientist
reported the following: Ultrasound scans can stop cells from dividing
and make them commit suicide. Routine scans, which have let doctors peek
at fetuses and internal organs for the past 40 years, affect the normal
cell cycle.
On the FDA website this information is posted about ultrasounds:
While ultrasound has been around for many years, expectant women and their families need to know that the long-term effects of repeated
ultrasound exposures on the fetus are not fully known. In light of all
that remains unknown, having a prenatal ultrasound for non-medical
reasons is not a good idea.
NATURE VERSUS NURTURE...THE DEBATE CONTINUES
Now
that you are aware of some of the known factors which determine,
improve, and impact the intellectual development of a fetus, it's time
for conception. Once that baby is born, which will be more crucial in
the development of its intellect: nature (genetics) or nurture (the
environment)?
Apparently for centuries, scientists and
psychologists have gone back and forth on this. I read many
comprehensive studies and reports on this subject during the research
phase of this article, and I believe that it's time to put this debate
to rest. Both nature and nurture are equally as important and must be
fully observed in the intellectual development of all children. This
shouldn't be an either/or proposition.
A recent study shows that early intervention in the home and in the classroom can make a big difference for a child born into extreme poverty,
according to Eric Turkheimer, a psychologist at the University of
Virginia in Charlottesville. The study concludes that while genetic
makeup explains most of the differences in IQ for children in wealthier
families, environment - and not genes - makes a bigger difference for minority children in low-income homes.
Specifically,
what researchers call "heritability"- the degree to which genes
influence IQ - was significantly lower for poor families. "Once you're
put into an adequate environment, your genes start to take over," Mr. Turkheimer said, "but in poor environments genes don't have that ability."
But there are reports that contradict these findings...sort of.
Linda S. Gottfredson, a professor of educational studies at the University of Delaware, wrote in her article, The General Intelligence Factor
that environments shared by siblings have little to do with IQ. Many
people still mistakenly believe that social, psychological and economic
differences among families create lasting and marked differences in IQ.
She
found that behavioral geneticists refer to such environmental effects
as "shared" because they are common to siblings who grow up together.
Her reports states that the heritability of IQ rises with age; that is
to say, the extent to which genetics accounts for differences in IQ
among individuals increases as people get older.
In her article
she also refers to studies comparing identical and fraternal twins,
published in the past decade by a group led by Thomas J. Bouchard, Jr.,
of the University of Minnesota and other scholars, show that about 40
percent of IQ differences among preschoolers stems from genetic differences, but that heritability rises to 60 percent by adolescence and to 80 percent by late adulthood.
And this is perhaps the most interesting bit of information, and relevant to this section of my article:
With age, differences among individuals in their developed intelligence come to mirror more closely their genetic differences. It appears that the effects of environment on intelligence fade rather than grow with time.
Bouchard
concludes that young children have the circumstances of their lives
imposed on them by parents, schools and other agents of society, but as
people get older they become more independent and tend to seek out the
life niches that are most congenial to their genetic proclivities.
BREAST-FEEDING INCREASES INTELLIGENCE
Researchers
from Christchurch School of Medicine in New Zealand studied over 1,000
children born between April and August 1977. During the period from
birth to one year, they gathered information on how these children were
fed.
The infants were then followed to age 18. Over the years, the
researchers collected a range of cognitive and academic information on
the children, including IQ, teacher ratings of school performance in
reading and math, and results of standardized tests of reading
comprehension, mathematics, and scholastic ability. The researchers also
looked at the number of passing grades achieved in national School
Certificate examinations taken at the end of the third year of high
school.
The results indicated that the longer children had been breast-fed, the higher they scored on such tests.
TALKING TO YOUR CHILDREN MAKES A DIFFERENCE
Thomas Sowell, author of Race, IQ, Black Crime, and facts Liberals Ignore uncovered some fascinating information that every parent should take note of. He writes:
There
is a strong case that black Americans suffer from a series of
disadvantageous environments. Studies show time and again that before
they go to school, black children are on average exposed to a smaller
vocabulary than white children, in part due to socioeconomic factors.
While
children from professional households typically exposed to a total of
2,150 different words each day, children from working class households
are exposed to 1,250, and children from households on welfare a mere
620.
Yes, smart sounding children tend to come from
educated, professional, two-parent environments where they pick-up
valuable language skills and vocabulary from its smart sounding
inhabitants.
Mr. Sowell continues: Black children are obviously
not to blame for their poor socioeconomic status, but something beyond
economic status is at work in black homes. Black people have not signed
up for the "great mission" of the white middle class - the constant
quest to stimulate intellectual growth and get their child into Harvard
or Oxbridge.
Elsie Moore of Arizona State University, Phoenix,
studied black children adopted by either black or white parents, all of
whom were middle-class professionals. By the age of 7.5 years, those in
black homes were 13 IQ points behind those being raised in the white
homes.
ACCUMULATED ADVANTAGES
At this juncture in my
research it dawned on me, and should be fairly obvious to you, that many
children are predisposed to being smart, educated, and intelligent,
simply by their exposure to the influential factors which determine them
long before they start school.
An informed mother, proper
prenatal care, educated, communicative parents, and a nurturing
environment in which to live, all add up to accumulated advantages that
formulate intellectual abilities. As you can see, some children have
unfair advantages from the very beginning.
Malcolm Gladwell, author of top-selling book Outliers,
wrote that "accumulated advantages" are made possible by arbitrary
rules...and such unfair advantages are everywhere. "It is those who are
successful who are most likely to be given the kinds of social
opportunities that lead to further success," he writes. "It's the rich
who get the biggest tax breaks. It's the best students who get the best
teaching and most attention."
With that in mind, we turn our attention to education and intelligence.
WHAT DOES IT MEAN TO BE WELL EDUCATED?
Alfie Kohn, author of the book What Does It Mean To Be Well Educated?
poses the question, does the phrase well educated refer to a quality of
schooling you received, or something about you? Does it denote what you
were taught? Or what you remember?
I contend that to be well educated is all in the application; the application and use of information. Information has to be used in order to become knowledge, and as we all have heard, knowledge is power.
Most people are aware of the floundering state of education in this country on some level. We tell our children that nothing
is more important than getting a "good" education, and every year, due
to government budget shortfalls, teachers are laid off, classes are
condensed, schools are closed, and many educational programs -
especially those which help the underprivileged - are cut.
The
reality is, we don't really value education. We value it as a business,
an industry, political ammunition, and as an accepted form of
discrimination, but not for what it was intended: a means of enriching
one's character and life through learning.
What we value as a
society, are athletes and the entertainment they offer. The fact that a
professional athlete makes more money in one season, than most teachers
in any region will make in their careers, is abominable. There's always
money to build new sports stadiums, but not enough to give teachers a
decent (and well-deserved) raise.
Ironically, the best teachers
don't go into the profession for money. They teach because it's a
calling. Most of them were influenced by a really good teacher as a
student. With the mass exodus of teachers, many students are not able to
cultivate the mentoring relationships that they once were able to
because so many are leaving the profession - voluntarily and
involuntarily - within an average of three years.
At the high
school level, where I got my start, the emphasis is not on how to
educate the students to prepare them for life, or even college (all high
schools should be college-prep schools, right?), it was about preparing
them to excel on their standardized tests. Then the controversial
"exit" exams were implemented and literally, many high schools were
transformed into testing centers. Learning has almost become secondary.
This
mentality carries over into college, which of course there's a test one
must take in order to enroll (the SAT or ACT). This explains why so
many college students are more concerned with completing a course, than
learning from it. They are focused on getting "A's" and degrees, instead
of becoming degreed thinkers. The latter of which are in greater demand
by employers and comprise the bulk of the self-employed. The
"get-the-good-grade" mindset is directly attributable to the relentless
and often unnecessary testing that our students are subjected to in
schools.
Alfie Kohn advocates the "exhibition" of learning, in
which students reveal their understanding by means of in-depth projects,
portfolios of assignments, and other demonstrations.
He cites a
model pioneered by Ted Sizer and Deborah Meier. Meier has emphasized the
importance of students having five "habits of mind," which are: the
value of raising questions about evidence ("How do we know what we know?"), point of view, ("Whose perspective does this represent?"), connections ("How is this related to that?"), supposition ("How might things have been otherwise?"), and relevance ("Why is this important?").
Kohn
writes: It's only the ability to raise and answer those questions that
matters, though, but also the disposition to do so. For that matter, any
set of intellectual objectives, any description of what it means to
think deeply and critically, should be accompanied by a reference to
one's interest or intrinsic motivation to do such thinking...to be
well-educated then, is to have the desire as well as the means to make
sure that learning never ends...
HISTORY AND PURPOSE OF IQ
We've
always wanted to measure intelligence. Ironically, when you look at
some the first methods used to evaluate it in the 1800s, they were not,
well, very intelligent. Tactics such as subjecting people to various
forms of torture to see what their threshold for pain was (the longer
you could withstand wincing, the more intelligent you were believed to
be), or testing your ability to detect a high pitch sound that others
could not hear.
Things have changed...or have they?
No
discussion of intelligence or IQ can be complete without mention of
Alfred Binet, a French psychologist who was responsible for laying the
groundwork for IQ testing in 1904. His original intention was to devise a
test that would diagnose learning disabilities of students in France.
The test results were then used to prepare special programs to help
students overcome their educational difficulties.
It was never intended to be used as an absolute measure of one's intellectual capabilities.
According
to Binet, intelligence could not be described as a single score. He
said that the use of the Intelligence Quotient (IQ) as a definite
statement of a child's intellectual capability would be a serious
mistake. In addition, Binet feared that IQ measurement would be used to
condemn a child to a permanent "condition" of stupidity, thereby
negatively affecting his or her education and livelihood.
The
original interest was in the assessment of 'mental age' -- the average
level of intelligence for a person of a given age. His creation, the
Binet-Simon test (originally called a "scale"), formed the archetype for
future tests of intelligence.
H. H. Goddard, director of research
at Vineland Training School in New Jersey, translated Binet's work into
English and advocated a more general application of the Simon-Binet
test. Unlike Binet, Goddard considered intelligence a solitary, fixed
and inborn entity that could be measured. With help of Lewis Terman of
Stanford University, his final product, published in 1916 as the
Stanford Revision of the Binet-Simon Scale of Intelligence (also known
as the Stanford-Binet), became the standard intelligence test in the
United States.
It's important to note that the fallacy about IQ is that it is fixed and can not be changed. The fact is that IQ scores are known to fluctuate - both up and
down during the course of one's lifetime. It does not mean that you
become more, or less intelligent, it merely means that you tested better
on one day than another.
One more thing to know about IQ tests:
They have been used for racist purposes since their importation into the
U.S. Many of those who were involved in the importation and refinement
of these tests believed that IQ was hereditary and are responsible for
feeding the fallacy that it is a "fixed" trait.
Many immigrants
were tested in the 1920s and failed these IQ tests miserably. As a
result, many of them were denied entry into the U.S., or were forced to
undergo sterilization for fear of populating America with "dumb" and
"inferior" babies. If you recall, the tests were designed for white,
middle class Americans. Who do you think would have the most difficulty
passing them?
Lewis Terman developed the original notion of IQ and proposed this scale for classifying IQ scores:
000 - 070: Definite feeble-mindedness
070 - 079: Borderline deficiency
080 - 089: Dullness
090 - 109: Normal or average intelligence
110 - 119: Superior intelligence
115 - 124: Above average (e.g., university students)
125 - 134: Gifted (e.g., post-graduate students)
135 - 144: Highly gifted (e.g., intellectuals)
145 - 154: Genius (e.g., professors)
155 - 164: Genius (e.g., Nobel Prize winners)
165 - 179: High genius
180 - 200: Highest genius
200 - higher ?: Immeasurable genius
070 - 079: Borderline deficiency
080 - 089: Dullness
090 - 109: Normal or average intelligence
110 - 119: Superior intelligence
115 - 124: Above average (e.g., university students)
125 - 134: Gifted (e.g., post-graduate students)
135 - 144: Highly gifted (e.g., intellectuals)
145 - 154: Genius (e.g., professors)
155 - 164: Genius (e.g., Nobel Prize winners)
165 - 179: High genius
180 - 200: Highest genius
200 - higher ?: Immeasurable genius
*Genius IQ is generally considered to begin around 140 to 145, representing only 25% of the population (1 in 400).
*Einstein was considered to "only" have an IQ of about 160.
*Einstein was considered to "only" have an IQ of about 160.
DEFINING INTELLIGENCE
Diane
F. Halpern, a psychologist and past-president of the American
Psychological Association (APA), wrote in her essay contribution to Why Smart People Can Be So Stupid
that in general, we recognize people as intelligent if they have some
combination of these achievements (1) good grades in school; (2) a high
level of education; (3) a responsible, complex job; (4) some other
recognition of being intelligent, such as winning prestigious awards or
earning a large salary; (5) the ability to read complex text with good
comprehension; (6) solve difficult and novel problems.
Throughout
my research and in the early phases of this article, I came across many
definitions of the word intelligence. Some were long, some were short.
Some I couldn't even understand. The definition that is most prevalent
is the one created by the APA which is: the ability to adapt to one's
environment, and learn from one's mistakes.
How about that?
There's the word environment again. We just can't seem to escape it.
This adds deeper meaning to the saying, "When in Rome, do as the Romans
do." It means recognizing what's going on in your environment, and
having the intelligence adapt to it - and the people who occupy it - in
order to survive and succeed within it.
There are also many
different forms of intelligence. Most notably those created by Dr.
Howard Gardner, professor of education at Harvard University.
Dr.
Gardner believes (and I agree) that our schools and culture focus most
of their attention on linguistic and logical-mathematical intelligence.
We esteem the highly articulate or logical people of our culture.
However, Dr. Gardner says that we should also place equal attention on
individuals who show gifts in the other intelligences: the artists,
architects, musicians, naturalists, designers, dancers, therapists,
entrepreneurs, and others who enrich the world in which we live.
He felt that the traditional notion of intelligence, based on IQ testing, was far too limited and created the Theories Of Multiple Intelligences in 1983 to account for a broader range of human potential in children and adults.
These intelligences are:
Linguistic intelligence ("word smart")
Logical-mathematical intelligence ("number/reasoning smart")
Spatial intelligence ("picture smart")
Bodily-Kinesthetic intelligence ("body smart")
Musical intelligence ("music smart")
Interpersonal intelligence ("people smart")
Intrapersonal intelligence ("self smart")
Naturalist intelligence ("nature smart")
Logical-mathematical intelligence ("number/reasoning smart")
Spatial intelligence ("picture smart")
Bodily-Kinesthetic intelligence ("body smart")
Musical intelligence ("music smart")
Interpersonal intelligence ("people smart")
Intrapersonal intelligence ("self smart")
Naturalist intelligence ("nature smart")
Not associated with Dr. Gardner, but equally respected are:
FLUID & CRYSTALLIZED INTELLIGENCE
According
to About.com, Psychologist Raymond Cattell first proposed the concepts
of fluid and crystallized intelligence and further developed the theory
with John Horn. The Cattell-Horn theory of fluid and crystallized
intelligence suggests that intelligence is composed of a number of
different abilities that interact and work together to produce overall
individual intelligence.
Cattell defined fluid intelligence as
"...the ability to perceive relationships independent of previous
specific practice or instruction concerning those relationships." Fluid
intelligence is the ability to think and reason abstractly and solve
problems. This ability is considered independent of learning,
experience, and education. Examples of the use of fluid intelligence
include solving puzzles and coming up with problem solving strategies.
Crystallized intelligence is learning from past experiences and learning.
Situations that require crystallized intelligence include reading
comprehension and vocabulary exams. This type of intelligence is based
upon facts and rooted in experiences. This type of intelligence becomes
stronger as we age and accumulate new knowledge and understanding.
Both
types of intelligence increase throughout childhood and adolescence.
Fluid intelligence peaks in adolescence and begins to decline
progressively beginning around age 30 or 40. Crystallized intelligence
continues to grow throughout adulthood.
SUCCESSFUL INTELLIGENCE
Then there's Successful Intelligence,
which is authored by intelligence psychologist and Yale professor,
Robert J. Sternberg, who believes that the whole concept of relating IQ
to life achievement is misguided, because he believes that IQ is a
pretty miserable predictor of life achievement.
His Successful
Intelligence theory focuses on 3 types of intelligence which are
combined to contribute to one's overall success: Analytical Intelligence; mental steps or components used to solve problems; Creative Intelligence: the use of experience in ways that foster insight (creativity/divergent thinking); and Practical Intelligence: the ability to read and adapt to the contexts of everyday life.
With regard to environment, Mr. Sternberg writes in his book Successful Intelligence:
Successfully intelligent people realize that the environment in which
they find themselves may or may not be able to make the most of their
talents. They actively seek an environment where they can not only do
successful work, but make a difference. They create opportunities rather
than let opportunities be limited by circumstances in which they happen
to find themselves.
As an educator, I subscribe to Mr.
Sternberg's Successful Intelligence approach to teaching. It has proven
to be a highly effective tool and mindset for my college students. Using
Successful Intelligence as the backbone of my context-driven curriculum
really inspires students to see how education makes their life goals
more attainable, and motivates them to further develop their expertise.
Mr. Sternberg believes that the major factor in achieving expertise is
purposeful engagement.
EMOTIONAL INTELLIGENCE
In his
best-selling 1995 book, Emotional Intelligence, Daniel Goleman reported
that research shows that conventional measures of intelligence - IQ -
only account for 20% of a person's success in life. For example,
research on IQ and education shows that high IQ predicts 10 to 25% of
grades in college. The percentage will vary depending on how we define
success. Nonetheless, Goleman's assertion begs the question: What
accounts for the other 80%?
You guessed it...Emotional
Intelligence. What exactly is emotional intelligence? Emotional
intelligence (also called EQ or EI) refers to the ability to perceive,
control, and evaluate emotions. Many corporations now have mandatory EQ
training for their managers in an effort to improve employee
relations and increase productivity.
relations and increase productivity.
TACIT KNOWLEDGE aka "STREET SMARTS"
You've heard the phrase, "Experience is the greatest teacher..."
In psychology circles knowledge gained from everyday experience is called tacit knowledge.
The colloquial term is "street smarts," which implies that formal,
classroom instruction (aka "book smarts") has nothing to do with it. The
individual is not directly instructed as to what he or she should
learn, but rather must extract the important lesson from the experience even when learning is not the primary objective.
Tacit knowledge is closely related to common sense, which is sound and prudent judgment based on a simple perception of the situation or facts. As you know, common sense is not all that common.
Tacit
knowledge, or the lessons obtained from it, seems to "stick" both
faster and better when the lessons have direct relevance to the
individual's goals. Knowledge that is based on one's own practical
experience will likely be more instrumental to achieving one's goals
than will be knowledge that is based on someone else's experience, or
that is overly generic and abstract.
BEING BOTH SMART AND STUPID
Yes, it's possible to be both smart and
stupid. I'm sure someone you know comes to mind at this precise moment.
But the goal here is not to ridicule, but to understand how some
seemingly highly intelligent, or highly educated individuals can be so
smart in one way, and incredibly stupid in others.
The woman who
is a respected, well paid, dynamic executive who consistently chooses
men who don't appear to be worthy of her, or the man who appears to be a
pillar of the community, with a loving wife and happy kids, ends up
being arrested on rape charges.
It happens, but why? I found the answer in Why Smart People Can Be So Stupid.
Essentially, intellect is domain specific. In other words, being smart
(knowledgeable) in one area of your life, and stupid (ignorant) in
another is natural. Turning off one's brain is quite common especially
when it comes to what we desire. A shared characteristic among those
who are smart and stupid, is the difficulty in delaying gratification.
Olem
Ayduk & Walter Mischel who wrote the chapter summarized: Sometimes
stupid behavior in smart people may arise from faulty expectations,
erroneous beliefs, or merely a lack of motivation to enact control
strategies even when one has them. But sometimes it is an inability to
regulate one's affective states and the behavioral tendencies associated
with them that leads to stupid and self-defeating behavior.
The
central character in this book who many of these lessons regarding being
smart and stupid revolve around is Bill Clinton and his affair with
Monica Lewinksky.
WISDOM & CONCLUSION
My great
grandmother, Leola Cecil, maybe had an 8th grade education at the most.
By no stretch of the imagination was she highly educated, but she had
what seemed like infinite wisdom. She was very observant and could
"read" people with startling accuracy. Till the very end of her life she
shared her "crystallized intelligence" with whomever was receptive to
it.
She died at the age of 94. I often use many of her sayings as a
public speaker, but most importantly, I use her philosophies to make
sure that I'm being guided spiritually and not just intellectually. Many
of us who are lucky enough to have a great grandparent can testify that
there is something special about their knowledge. They seem to have
life figured out, and a knack for helping those of us who are smart,
educated and intelligent see things more clearly when we are too busy
thinking.
What they have is what we should all aspire to end up with if we are lucky: wisdom.