Understand
it. Get used to it.
You're
born, you go through life, you die, you decay. That's
change. The universe is an unimaginably condensed
proto-atom; it explodes/expands; galaxies, stars,
planets form; on Earth (and, maybe, countless other
planets) life arises, evolves, with one branch
becoming us. That's change.
Change
is implicit to every aspect of the universe as well as
our individual lives, from the most basic
physical/biological processes; in our social relations
with family, friends, colleagues, and the world at
large; in the pathways of social groups and entire
cultures; and in the progress and digressions in our
intellectual, creative, and emotional lives. Virtually
nothing stays exactly the same.
Information
Delivery & Sources
That
also applies to information and information sources.
When I was doing some research in high school on other
possible chemistries to underly complex life forms,
the librarian at my high school had to contact
UC Berkeley to borrow some books that would help
me understand the complexity of chlorine/flourine
compounds. Now, all that I have to do is search some
bioscience databases or, even, locate much of the
relevant information on Web sites.
30
years ago, in order to hear some famous lecturer, one
had to go to wherever she/he might be appearing in the
San Francisco Bay Area. Now, I download podcast
lectures both recent and archived, local and from
around the world, to enjoy on my MP3
player.
On
the night that Princess Diana died I happened to be
online. I received an email in which it was announced
that Princess Diana had died in a car accident. I
immediately turned CNN on. Nothing. I turned on local
television stations. Nothing. I turned on the local
news station, KCBS. Nothing. It took about 10-15
minutes before any of the other media announced her
death.
Information
Content
The
information itself has also changed. There are few
subjects outside of basic mathematics and physics in
which there have been few changes. One plus two still
equals three. A screw is still a spiral ramp. The
gross architecture of a hydrogen atom remains the
same. But ... but let's take the last one as an
example of the change of information content. When I
was in high school a Hydrogen atom consisted of one
proton in the nucleus circled by a single electron.
That hasn't changed. What has changed is that we now
know that a proton consists of two up quarks, one down
quark. Other subatomic particles called gluons and the
strong nuclear force hold the quarks together as a
single, positively charged proton.
In
other words, the information that we have on the
structure of an atom has changed. There are a
seemingly infinite range of subjects in which the
information that we once held dear on the subjects has
been supplanted or, at least, shown to be erroneous or
false. Returning to physics, "cold fusion" looked like
a possibility for a while, upsetting previous belief
that only thermonuclear reactions as hot as the
interior of the sun would be sufficient for the fusion
of an atom. Peer-reviewed papers in top-quality
professional journals held the promise of a new age of
power. But no other scientists could replicate the
"cold fusion" experiments, and it, apparently, turned
out that "cold fusion" was nothing more than a
chemical reaction.
On
a more personal level, you were probably told as
children that marijuana was a bad, a dangerous drug.
Don't do it. You'll go to hell. You'll get addicted.
You'll become a junkie. Then the information content
changed. High-quality scientific studies showed that
marijuana posed few problems to society compared with
such more socially acceptable, addictive substances as
cigarettes and alcohol. But governments, religious
groups, political parties, and other special interests
still condemn marijuana. I'm not arguing pro or con
regarding the plant/drug. All I am saying is that
information changes. You have to aware of that, but
you also have to be aware that many people will not
accept the new information, no matter how rigorously
documented.
Make
use of it
Once
you understand that information changes, once that you
become used to the fact that information changes, then
you can accommodate yourself to the fact of change and
to the changes themselves. A major example for me was
the change in biological classification of all forms
of life. The taxonomy that I learned in high school
has undergone several major changes. As a librarian
helping biology students, I have to understand that
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