Archives For Science

Distant Fathers

September 30, 2014 — 9 Comments

miceChildren don’t get to choose their parents. They aren’t able to select loving parents in contrast to abusers. They can’t  express any preference about being in a home with a mom and a dad committed to them, and to one another.

But the home into which children are born matters a great deal in the direction and shape of their entire life.

It doesn’t take a genius to acknowledge that some settings are healthier than others. The ideal context (which very few of us are blessed to experience) is a home where mom and dad keep their vows to one another, and devote themselves to placing their children in the forefront of their concerns.

Those of us who are people of faith recognize a third pillar to this structure. There is spousal love, parental love, and love of God. When you have all three, you are fortunate indeed.

Sadly, for many, one or both parents are absent. They may be physically present (as my own alcoholic father was) but they are disengaged . . . unconnected . . . absent. I believe that when they are physically present but not really there, they often teach their children worse lessons than they would have learned if they were literally gone. But that’s a conversation for another day.

A study some months ago reveals that the absence of fathers during childhood can actually affect the brain of the child. Yes, you read that right—it can physically affect their brains.

In the study Dr. Gobbi and her colleagues compared social activity and brain anatomy between the two groups . . . the first, raised with both parents, and the second,  that had been raised only by their mothers. The results showed that mice raised without a father demonstrated abnormal social interactions.

This group of subjects also showed more aggressive patterns of behavior in comparison with their counterparts raised with both parents. In addition, these effects were stronger for female offspring. Interestingly females raised without fathers also had a greater sensitivity to the stimulant drug–amphetamine.*

Before continuing, it’s important to note that these experiments were conducted on animals . . . mice, to be precise. While we don’t normally think of mice as paternalistic creatures, neuroscientists assure us that these results are significant.

“Although we used mice, the findings are extremely relevant to humans,” claims Dr. Gabriella Gobbi, a researcher of the Mental Illness and Addiction Axis at the RI-MUHC, senior author and an associate professor at the Faculty of Medicine at McGill University. “We used California mice which, like in some human populations, are monogamous and raise their offspring together.”

California mice? Monogamous? Who would have thought!

Whether you place much stock in this scientific research or not, most honest individuals acknowledge the significance our father and mother share in our early formation.

C.S. Lewis’ loss of his mother and the great distance between himself and his father greatly impacted the development of his personality. Lewis goes so far as to make this confession in Surprised by Joy: “With the cruelty of youth I allowed myself to be irritated by traits in my father which, in other elderly men, I have since regarded as lovable foibles.”

Elsewhere, Lewis writes longingly of the intimate relationship he longed to have had with his own father. Describing the source of author George MacDonald’s guiding inspiration in life, he writes:

An almost perfect relationship with his father was the earthly root of all his wisdom. From his own father, he said, he first learned that Fatherhood must be at the core of the universe. He was thus prepared in an unusual way to teach that religion in which the relation of Father and Son is of all relations the most central. (George MacDonald: An Anthology).

I did not have that sort of relationship with my own father. I strove to give it as a gift to my children though. And today, while I continue to be their dad, I am acutely aware of the kind of grandfather I am.

Whether it truly affects those developing minds or not, I am committed to caring for each of them as well as is humanly possible.

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* You can read the quoted article in The Neuropsychotherapist here. The abstract for the original research is available here.

 

 

evoraEarth’s days are numbered. Eventually, all scientist agree, she will die . . . and all life on the planet will perish.

Even if this doesn’t occur due to a catastrophic accident like a massive asteroid impact or an alien invasion, it is inevitable. Inevitable.

If nothing else interferes, scientists tell us earth will die in the death throes of its own star. In about 2.8 billion years, the sun will destroy all life here. Before the sun consumes its nuclear fuels and transforms into a “red giant,” it will have scorched the solar system.

It’s a disturbing thought. At least, it can be to those who place their hope in the future of humanity. Christians, in contrast, look forward to the promise of a new creation, a new heaven and a new earth, where even the harmony of the cosmos will be restored.

For those who believe that ultimate meaning can only be found in the continuing evolution of humanity, it is necessary to see an opportunity to continue the race. Until we evolve into pure mind and energy forms (right!) we need to find a place on hospitable worlds where we can survive, prosper and continue to advance.

So, if we assume it’s necessary for humanity to continue to exist, and our days here on earth are numbered, what are we to do?

The answer’s obvious. We must migrate to the stars. Baby steps are already being taken, with planning for our first colonies on Mars and our own moon. Many movies have explored establishing our presence in other solar systems. In fact, it’s become a trope of the scifi genre.

Some writers and directors envision a welcoming universe. Others populate it with hostile environments and competitors.

One of the most disturbing thoughts I have heard in the past few months was voiced by a scientist contemplating this subject. In essence, he said that our observation of nature shows that it is the predators (not their gentle prey) that must become smarter than the rest of the fauna to survive. The presumption being that it is the predator, not the grazer, that would evolve farthest and potentially venture into space.

I grew up influenced by the utopian images of Star Trek. Sure, there were Klingons and other threats out there, but there were also a large number of affable races that were eager to band together and share their knowledge and culture.

Star Trek went a step further. Even our one-time enemies (like the aforementioned Klingons, the Cardassians and the Ferengi) could become our allies. Well, there’s a precedent in that here on Earth (think post-war Germany and Japan). Still, it may be a tad naïve when it comes to interstellar swashbucklers.

Of course, all this presumes that we are no “alone” in the universe. By alone, we mean, the only sentient beings to populate the stars. (That’s figurative language, of course. No one lives on the stars themselves . . . that we know of.)

The prolific writer C.S. Lewis wrote a series of books about humanity’s first encounters with life beyond our planet. The Space Trilogy will be of interest to open-minded fans of science fiction, and to people who enjoy learning more about Lewis’ broad interests.

The first book in the series is called Out of the Silent Planet. In a 1939 letter, he explained to a correspondent one of his reasons for writing the book. [The quotation refers to Professor Weston, who is the novel’s nemesis. One of his goals is to usher in the age of human colonization beyond our own orbit.]

The letter [at the end of Out of the Silent Planet] is pure fiction and the “circumstances which put the book out of date” are merely the way of preparing for a sequel. But the danger of “Westonism” I meant to be real.

What set me about writing the book was the discovery that a pupil of mine took all that dream of interplanetary colonization quite seriously, and the realization that thousands of people in one way and another depend on some hope of perpetuating and improving the human race for the whole meaning of the universe—that a “scientific” hope of defeating death is a real rival to Christianity.

With this, we return to our initial thought. If we are looking to the stars for humanity’s hope, I’m afraid we will ultimately be disappointed.

I don’t know if there is mortal life beyond our planet. If there is, I can’t predict whether it would be friendly, or inimical to us.

Who knows whether we could even communicate? It’s a mystery for now. What isn’t a mystery, is whether or not we need to look beyond this tiny blue globe. After all, it is certain this world’s days are numbered.

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Note: The alien at the top of the page is the Regent of the Evora species, a Federation protectorate. I used her image because of the curious marking on the crown of her head. It resembles a tattoo of a cross, but from the lines on the sides of her head I suspect they might all merely be varicose veins.