Getting more information is learning, and so is
coming to understand what you did not understand
before. But there is an important difference
between these two kinds of learning.
To be informed is to know simply that something
is the case. To be enlightened is to know, in
addition, what it is all about: why it is the case,
what its connections are with other facts, in what
respects it is the same, in what respects it is
different, and so forth.
This distinction is familiar in terms of the
differences between able to remember something and
being able to explain it. If you remember what an
author says, you have learned something from
reading him. If what he says is true, you have even
learned something about the world.
But whether it is a fact about the book or a
fact about the world that you have learned, you
have gained nothing but information if you have
exercised only your memory. You have not been
enlightened. Enlightenment is achieved only when,
in addition to knowing what an author says, you
know what he means and why he says it.
It is true, of course, that you should be able
to remember what the author said as well as know
what he meant. Being informed is prerequisite to
being enlightened. The point, however, is not to
stop at being informed.
Montaigne speaks of "an abecedarian ignorance
that precedes knowledge, and a doctoral ignorance
that comes after it." The first is the ignorance of
those who, not knowing their ABC's, cannot read at
all. The second is the ignorance of those who have
misread many books. They are, as Alexander Pope
rightly calls them, bookful blockheads, ignorantly
read. There have always been literate ignoramuses
who have read too widely and not well. The Greeks
had a name for such a mixture of learning and folly
which might be applied to the bookish but poorly
read of all ages. They are all
sophomores.
To avoid this error -- the error of assuming
that to be, widely read and to be well-read are the
same thing -- we must consider a certain
distinction in types of learning. This distinction
has a significant bearing on the whole business of
reading and its relation to education
generally.
In the history of education, men have often
distinguished between learning by instruction and
learning by discovery. Instruction occurs when one
person teaches another through speech or writing.
We can, however, gain knowledge without being
taught. If this were not the case, and every
teacher had to be taught what he in turn teaches
others, there would be no beginning in the
acquisition of knowledge. Hence, there must be
discovery -- the process of learning something by
research, by investigation, or by reflection,
without being taught.
Discovery stands to instruction as learning
without a teacher stands to learning through the
help of one. In both cases, the activity of
learning goes on in the one who learns. It would be
a mistake to suppose that discovery is active
learning and instruction passive. There is no
inactive learning, just as there is no inactive
reading.
This is so true, in fact, that a better way to
make the distinction clear is to call instruction
"aided discovery." Without going into learning
theory as psychologists conceive it, it is obvious
that teaching is a very special art, sharing with
only two other arts -- agriculture and medicine --
an exceptionally important characteristic. A doctor
may do many things for his patient, but in the
final analysis it is the patient himself who must
get well -- grow in health. The farmer does many
things for his plants or animals, but in the final
analysis it is they that must grow in size and
excellence. Similarly, although the teacher may
help his student in many ways, it is the student
himself who must do the learning. Knowledge must
grow in his mind if learning is to take place.
The difference between learning by instruction
and learning by discovery -- or, as we would prefer
to say, between aided and unaided discovery -- is
primarily a difference in the materials on which
the learner works. When he is being instructed --
discovering with the help of a teacher -- the
learner acts on something communicated to him. He
performs operations on discourse, written or oral.
He learns by acts of reading or listening. Note
here the close relation between reading and
listening. If we ignore the minor differences
between these two ways of receiving communication,
we can say that reading and listening are the same
art -- the art of being taught. When, however, the
learner proceeds without the help of any sort of
teacher, the operations of learning are performed
on nature or the world rather than on discourse.
The rules of such learning constitute the art of
unaided discovery. If we use the word "reading"
loosely, we can say that discovery -- strictly,
unaided discovery -- is the art of reading nature
or the world, as instruction (being taught, or
aided discovery) is the art of reading books or, to
include listening, of learning from discourse.
What about thinking? If by "thinking" we mean
the use of our minds to gain knowledge or
understanding, and if learning by discovery and
learning by instruction exhaust the ways of gaining
knowledge, then thinking must take place during
both of these two activities. We must think in the
course of reading and listening, just as we must
think in the course of research. Naturally, the
kinds of thinking are different -- as different as
the two ways of learning are.
The reason why many people regard thinking as
more closely associated with research and unaided
discovery than with being taught is that they
suppose reading and listening to be relatively
effortless. It is probably true that one does less
thinking when one reads for information or
entertainment than when one is undertaking to
discover something. Those are the less active sorts
of reading. But it is not true of the more active
reading -- the effort to understand. No one who has
done this sort of reading would say it can be done
thoughtlessly.
Thinking is only one part of the activity of
learning. One must also use one's senses and
imagination. One must observe, and remember, and
construct imaginatively what cannot be observed.
There is, again, a tendency to stress the role of
these activities in the process of unaided
discovery and to forget or minimize their place in
the process of being taught through reading or
listening. For example, many people assume that
though a poet must use his imagination in writing a
poem, they do not have to use their imagination in
reading it. The art of reading, in short, includes
all of the same skills that are involved in the art
of unaided discovery: keenness of observation,
readily available memory, range of imagination,
and, of course, an intellect trained in analysis
and reflection. The reason for this is that reading
in this sense is discovery, too -- although with
help instead of without it.
We have been proceeding as if reading and
listening could both be treated as learning from
teachers. To some extent that is true. Both are
ways of being instructed, and for both one must be
skilled in the art of being taught. Listening to a
course of lectures, for example, is in many
respects like reading a book; and listening to a
poem is like reading it. Many of the rules
formulated apply to such experiences. Yet there is
good reason to place primary emphasis on reading,
and let listening become a secondary concern. The
reason is that listening is learning from a teacher
who is present -- a living teacher -- while reading
is learning from one who is absent.
If you ask a living teacher a question, he will
probably answer you. If you are puzzled by what he
says, you can save yourself the trouble of thinking
by asking him what he means. If, however, you ask a
book a question, you must answer it
yourself. In this respect a book is like nature
or the world. When you question it, it answers you
only to the extent that you do the work of thinking
and analysis yourself.
This does not mean, of course, that if the
living teacher answers your question, you have no
further work. That is so only if the question is
simply one of fact. But if you are seeking an
explanation, you have to understand it or nothing
has been explained to you. Nevertheless, with the
living teacher available to you, you are given a
lift in the direction of understanding him, as you
are not when the teacher's words in a book are all
you have to go by.
Students in school often read difficult books
with the help and guidance of teachers. But for
those of us who are not in school, and indeed also
for those of us who are when we try to read books
that are not required or assigned, our continuing
education depends mainly on books alone, read
without a teacher's help. Therefore if we are
disposed to go on learning and discovering, we must
know how to make books teach us well.
There is an old test -- it was quite popular a
generation ago -- that was designed to tell you
which books are the ones that can do this for you.
Suppose, the test went, that you know in advance
that you will be marooned on a desert island for
the rest of your life, or at least for a long
period. Suppose, too, that you have time to prepare
for the experience. There are certain practical and
useful articles that you would be sure to take with
you. You will also be allowed ten books. Which ones
would you select?
Trying to decide on a list is instructive, and
not only because it may help you to identity the
books that you would most like to read and reread.
That, in fact, is probably of minor importance,
compared with what you can learn about yourself
when you imagine what life would be like if you
were cut off from all the sources of amusement,
information, and understanding that ordinarily
surround you. Remember, there would be no radio or
television on the island, and no lending library.
There would be just you and ten books.
This imagined situation seems bizarre and unreal
when you begin to think about it. But is it
actually so unreal? We do not think so. We are all
to some extent persons marooned on a desert island.
We all face the same challenge that we would face
if we really were there -- the challenge of finding
the resources within ourselves to live a good human
life.
There is a strange fact about the human mind, a
fact that differentiates the mind sharply from the
body. The body is limited in ways that the mind is
not. One sign of this is that the body does not
continue indefinitely to grow in strength and
develop in skill and grace. By the time most people
are thirty years old, their bodies are as good as
they will ever be; in fact, many persons' bodies
have begun to deteriorate by that time. But
there is no limit to the amount of growth and
development that the mind can sustain. The mind
does not stop growing at any particular age; only
when the brain itself loses its vigor, in
senescence, does the mind lose its power to
increase in skill and understanding.
This is one of the most remarkable things about
human beings, and it may actually be the major
difference between homo sapiens and the
other animals, which do not seem to grow mentally
beyond a certain stage in their development. But
this great advantage that man possesses carries
with it a great peril. The mind can
atrophy, like the muscles, if it is
not used. Atrophy of the mental muscles is
the penalty that we pay for not taking mental
exercise. And this is a terrible penalty, for there
is evidence that atrophy of the mind is a mortal
disease. There seems to be no other explanation for
the fact that so many busy people die so soon after
retirement. They were kept alive by the demands of
their work upon their minds; they were propped up
artificially, as it were, by external forces. But
as soon as those demands cease, having no resources
within themselves in the way of mental activity,
they cease thinking altogether, and expire.
Television, radio, and all the sources of
amusement and information that surround us in our
daily lives are also artificial props. They can
give us the impression that our minds are active,
because we are required to react to stimuli from
outside. But the power of those external stimuli to
keep us going is limited. They are like drugs. We
grow used to them, and we continuously need more
and more of them. Eventually, they have little or
no effect. Then, if we lack resources within
ourselves, we cease to grow intellectually,
morally, and spiritually. And when we cease to
grow, we begin to die.
Reading well, which means reading actively, is
thus not only a good in itself, nor is it merely a
means to advancement in our work or career. It also
serves to keep our minds alive and growing.