Showing posts with label metaphor. Show all posts
Showing posts with label metaphor. Show all posts

Tuesday, April 28, 2020

Review: Best and Worst of Ferlinghetti

Memory sometimes brings back wondrous experiences. This morning, I took a brief break from showing our 3-year-old grandson pictures of dinosaurs in my evolutionary biology textbook by Stephen Jay Gould (our gk is wild for dinosaurs like so many kids, including me 67 years ago:-).

As I glanced over some of our home library shelves, an early 60's book of poetry jumped into my mental lap. Wow, Ferlinghetti! However, it's one of his books I don't remember: Starting from San Francisco .


My memory flashed back to my university days in the late 1960's,
the best and worst of times--back when I hung out with Beats,
hippies (heck, I became a hippie, lived in Haight-Ashbury-SF
until my draft notice came:-), and other wild ones--many of us
radical activists, reading Aldous Huxley, Herman Hesse, and Jack Kerouac,
hitching and backpacking and protesting and attending love-be-in's,
going to poetry readings and rock clubs.

In my vivid poetic reminiscence is this poem:

The pennycandystore beyond the El
is where I first
fell in love
with unreality

Jellybeans glowed in the semi-gloom
of that september afternoon
A cat upon the counter moved along
the licorice sticks
and tootsie rolls
and Oh Boy Gum

Outside the leaves were falling as they died

A wind had blown away the sun

A girl ran in
Her hair was rainy
Her breasts were breathless in the little room

Outside the leaves were falling
and they cried
Too soon!
too soon!


--by Lawrence Ferlinghetti
from A Coney Island of the Mind
New Directions Paperback
purchased at City Lights Book Store, February 1967

At this point, I planned to speak of the poetic power and deep meanings of this amazing poem by Ferlinghetti, but now have instead decided to let the poem speak its wonder.

To quote Billy Collins, Poet Laureate of the U.S.,
"I say drop a mouse into a poem
and watch him probe his way out,

or walk inside the poem's room
and feel the walls for a light switch.

I want them to waterski
across the surface of a poem
waving at the author's name on the shore.

But all they want to do
is tie the poem to a chair with rope
and torture a confession out of it.

They begin beating it with a hose
to find out what it really means."

--Billy Collins


What about the worst of Ferlinghetti? Turns out that the book I didn't remember, Starting from San Francisco, ought to have stayed abandoned/dumped on a shelf in our garage. Ferlinghetti, therein, has written so much drivel--vapid pages of dead prose, long lists of words that look like they were impulsive mouthings minus all that is poetic.

Later I will return and continue:-)

In the Light,

Dan Wilcox

Saturday, January 7, 2017

The Amazing Reality of Genetic Life


The amazing, incredible reality of genetic life...

If I got to live, again, and was born with scientific ability, it would be difficult
for me to choose between the fields of astrophysics/astronomy
versus genetics/biology!

Genetics is a fascinating field of endeavor which has greatly altered how thinkers view Life and reality.


Consider this measured reflection from a science website:

"One of the surprises that came out of the Human Genome Project was how few genes (protein coding stretches of DNA) humans
have — around 23,000,
not that different compared to the fruit fly with 14,000,
and quite a bit less than rice, with 51,000."

Wow!
So we human beings, homo sapiens, are situated between
a fruit fly
and a grain of rice!
We have more genes than a fruit fly, but less than a grain of rice!

Sounds hilariously bizarre, like some sort of slapstick movie comedy.

What sense does all of this make?

Read on:
"Traditionally the metaphor for genes was something more akin
to a blueprint, — the “standard dogma” of Francis Crick: each gene codes for
one mRNA which codes for one protein — but now we realize that many are better viewed as switches or volume knobs.

Moreover, one gene can have multiple effects. Complexity arises not so much from
the genes themselves as from the connections between them.

These network properties are currently an enormously rich topic of research. For example, the way the network is connected can dramatically affect the interplay between robustness to mutation and evolvability (the ability of a system to generate heritable phenotypic novelty).

The same gene often turns out to be used throughout the animal kingdom:
you can take the pax-6 gene that controls eye development from a human and put
it into the part of a fly that controls wings formation and the fly will make a (malformed) eye on its wing.

The same gene that controls the formation of human arms also controls the formation
of wings on birds, fins on fish, and legs on centipedes!

Modifying the way these genes are “wired together” can lead to massive changes
in an organism.

The burgeoning new field of evodevo (evolutionary developmental biology) studies how evolution exploits these “toolbox genes”
to help generate the endless forms most beautiful we see around us.

Much remains to be understood, but adjectives
like remarkable, elegant, and awe-inspiring are apt.
Clay or Lego blocks?

In a fascinating book proposing a “theory of facilitated variation” biologists Marc Kirschner and John Gehrard point out that while
the Modern Synthesis implicitly used the metaphor of clay -- evolution could produce variation in almost any direction,
but in very tiny steps--
modern biology would be better served by the metaphor of Lego blocks:
reusable connectable units are more constrained in what they can do, but you can generate useful new variation in much larger steps.

Selfish genes, or control on many levels? The field of systems biology is challenging
the reductionist bottom-up primacy that has dominated biological explanation over the last few decades.

In a beautiful book, The Music of Life: Biology beyond the Genome (OUP 2006),
Denis Noble, a remarkable polymath and one of the fathers of systems biology, takes the gene-centric view of his Oxford colleague Richard Dawkins to task.

He asserts that we must look beyond the “selfish gene."

A better metaphor for understanding life is music, “a symphonic interplay between genes, cells, organs, body, and environment."
from the BioLogos Website

And this:
On the reality of evolution--
"One way to view the dogmatic nature of neo-darwinism as it is often presented in public is to see it as a reaction to the dogmatism of the creationists. The ‘uncertain’ (in the sense of lacking reason) faith in creationism is replaced by the ‘certainties’ of science.

But there is a conflation here of very different degrees of certainty in science. There can’t be much doubt about the fact that life on earth has evolved.

There is much less certainty about the mechanisms. Unlike Darwinism (Darwin knew nothing of mechanisms, genes were not known), neo-darwinism proposes the exclusion of many mechanisms that have in fact now been found to occur in nature.

Adopting the ‘certainty’ of evolution to clothe the ‘uncertainty’ of particular theories about mechanisms has been the cause of many problems in public debate on evolution.

It is perfectly possible to defend the virtual certainty that life has evolved while debating in the usual argumentative scientific way the uncertainties surrounding the question of mechanisms.

The truth is that amongst the many mechanisms now known we know very little about which were prevalent in evolution. The answer is likely to be that different mechanisms were dominant at different stages.

Evolution itself evolves."

from http://www.musicoflife.website/Answers-dogmatism.html

By biologist and evolutionist Denis Noble
from Wikipedia: "Denis Noble is a British biologist who held the Burdon Sanderson Chair of Cardiovascular Physiology at the University of Oxford from 1984 to 2004... He is one of the pioneers of Systems Biology and developed the first viable mathematical model of the working heart in 1960."

How amazing, incredible, and wonderful is Life and Reality!

In the Light,

Daniel Wilcox

Wednesday, October 9, 2013

Being Friends and Followers of Jesus, the Chosen One

First, consider a discussion of terms, a few opening thoughts, and a beginning reflection on the mystery of human existence.

Some of the ancient idioms, metaphors, symbols, and analogies of the Bible appear strange to the modern mind.

And why not?


Think how much differently we now view so many issues of life and existence including the very nature of sickness,
the natural world, our evolutionary origins, etc.

Indeed, 2,000 years is a lot of swirled moments of time gone down/up that river of no return.
(I can’t resist a ridiculous analogy: We are like salmon jumping the historical falls;-)

The mystery of homo sapiens, especially why we exist, is at the very heart of philosophy and ethics.







So about biblical terms, especially negative ones such as slave---

It is understandable why some of the NT writers such as Peter described themselves as “slaves” of Jesus the Messiah,
(in Aramaic, Eashoa, the Chosen One).

The analogy of “slave” is to emphasize how devoted one is to the Truth—
totally sold to the Good, not a mere observer or nominal participant.

Some followers of Jesus since, including the Roman Catholic women’s order, Slaves of the Sacred Heart,
have done this—compared themselves to "sold ones"--sold to love, to compassion, to mercy.




But there is always a danger that metaphoric language will be severely misunderstood, that it will be literalized and idolized.
“Slave” may be a vivid analogy but what a horrid one, since we know slavery is inherently evil,
a terrible destruction even in the most "kindly" of enslavements.

Slavery is the turning of a human being into a thing, an object, a tool--it's a denial that a human being is created in the image of God!

Too often slaves have been used, abused, and then discarded, or killed. See the terrible verses in Exodus 21:20-21 “If a man strikes his male or female slave with a rod and he dies at his hand, he shall be punished. 21 “If, however, he survives a day or two, no vengeance shall be taken; for he is his property." NASB

A human being is "property"? No way!

However slavery at the time of the Hebrew Bible and the New Testament was an accepted and valued institution by nearly all humans—Jews, Greeks, Romans, Pagans, even Christ’s followers, etc.—and had been an accepted institution for thousands of years.

At that period in history, slaves made up a huge number of the population in most, if not all, large cities. Slavery wasn’t known to be evil. The Apostle Paul justifies enslavement, warns Christian slaves to obey their masters like their masters must obey the Master, God.

How horrifically wrong, Paul was!

Even worse, the Apostle Peter gives not only strict orders for slaves to obey their masters, but that they should obey masters who are abusive! “Household slaves, submit with all fear to your masters, not only to the good and gentle but also to the cruel.” I Peter 2:18

As an historian and thinker, I understand what Peter was focusing on, trying to emphasize, but that statement and other ones like it in Scripture and Christian history have caused an obscene level of evil--led to persecution, abuse, and destruction to so many millions of humans through out history.

If in doubt, read a few scholarly tomes about the many Christians who owned slaves in the past. Consider that R. L. Dabney the famous Calvinist theologian, who many admire at present, wrote a book AFTER the American Civil War that still defended slavery as a Christ-like institution,
based on the pro-slavery passages in the New Testament!

After 2,000 years of horrendous enslavement, and our historically recent discovery of how inherently evil slavery is, it surely is clear that we followers of the Jewish son of man shouldn’t use such a negative metaphor.

For God has condemned slavery from Eternity.

No, slavery shouldn't even any longer be used as a metaphor. It's too ethically confusing.

In contrast, consider the word “friend.” It is a very powerful positive term, one that all humans can relate to and understand. Probably, that is one reason, besides the theological and experiential ones, why George Fox and the early Quakers referred to themselves as Friends of God.

According to the author of the book of John in the NT, Jesus said “friend” best describes how he feels toward us.
"No longer do I call you slaves, for the slave does not know what his master is doing;
but I have called you friends, for all things that I have heard from My Father I have made known to you.
John 15:15 NASB

TO BE CONTINUED

In the Light,

Daniel Wilcox