Science in Christian Perspective
Letter to the Editor
Clarification Needed?
Irving W. Knobloch, Ph.D.
438 Tulip Tree
East Lansing, MI 48823
From: PSCF 39 (September 1087): 188
The March issue was a great source of interest to me since many
points of value were raised. I shall confine my remarks to a few
statements in two of the articles therein. Professor Raymond Brand's
was a fine article indeed, but there seems to be a conflict on one
point. He writes that "the Christian is morally obligated to aid every
human being despite the cost to the resources of the world", but later
seems to admit that resources are finite and that the Genesis 1:28
command has indeed been fulfilled. Certainly both statements are
correct, but aiding those less fortunate without seeking out the cause of their
condition and correcting the cause would be very foolish indeed. I submit that science has been the main scholastic endeavor
which has ameliorated the health problems of the earth, has
improved food plants and increased production and has, in general,
cared for the natural resources of God's earth. Since the time of Malthus, many writers have cautioned about balancing the
repro
ductive potential of human beings with the carrying capacity.
Clearly, they have not spoken loudly or often enough because
conditions are definitely out of balance. Within the lifetime of many
of you, when the world's population will be eight billion, you will see
both the need and the aid increasing to the point that millions will
needlessly die of starvation. Some group or groups will certainly have
to take the blame for this type of unpremeditated "murder." How
blind can man be? Family planning is said to be the answer, but only
if we mean two children per family (one is better).
Professor Pun's fine article brought back many memories and was
very enjoyable. He writes of Calvin's holistic view of theism where
God directly involves Himself in the results of Creation. Judging by
the wording of our prayers in our houses of worship, I would venture
to say that most Christians are theists, Professor Pun then defines
deism as a belief that Creation is an elaborate machine governed by
natural laws. Those of us who are Christians and also scientists seize
upon deism, provided that it is recognized that neither the creation
nor the natural laws could have logically come into being without
divine intervention. The author hints at this interpretation when he
writes, "While God allows regularity of natural laws to govern His
creation, He does not determine outcomes of the physical processes."
He also says that "God used natural selection to propagate those
species most adaptable to survive." I agree with both of his
statements. Yes, selection can preserve or weed, but it is not a
species-producing mechanism in the strict sense since the environment can only act on what is presented to it; gene changes resulting
from mutation or hybridization are the changes acted upon by
selection. Also, and for some time now, it has been recognized that
pure chance can preserve new life forms especially in small populations. Although there are hundreds of animal hybrids known, it is
apparently not as important there as it has been in the plant
kingdom. When, however, two unlike genomes fuse, new enzymes
are possible which can (and probably have) provided new pheno
types.
As a closing statement, I must say that, to be on the safe side, man
should quickly grasp the notion that the ancient command to govern
means "to manage." Animals and plants are precious to God and
man must grasp the frightful consequences of the population bomb,
fragments of which are even now exploding. Controlling this "bomb"
should be our number one priority.