Phillip Eichman Archives - DOES GOD EXIST? TODAY

July 6, 2021July 5, 2021

What I Learned in Paleontology Class

We want to share with you this article by Phillip Eichman about a class in paleontology, the study of the history of life on Earth based on fossils.

Back in the 70s, I was majoring in biology at Wright State University and needed some elective hours to graduate, so I signed up for a course in invertebrate paleontology. I had already taken a year of geology, and this was an upper-level course. However, what I learned in paleontology class when I was a young Christian made the course worthwhile.

I had been interested in rocks since I was a small child. So I began collecting them and found my first fossil before starting school. By the time I was in the fifth or sixth grade, my closet was stuffed with boxes of rocks and fossils, and I had practically worn out my Golden Guide book of Rocks and Minerals.

As a young Christian, I was a little concerned that this course in paleontology might somehow cause me to question my religious faith. But, as it turned out, this was one of my all-time favorite courses.

In the class, we went phylum by phylum, looking at the hard parts, noticing the main characteristics of the group, and learning how to identify the fossils. It was easy to see that the various groups developed, or evolved, over time, but they were still part of that major group. For example, the gastropods were still gastropods, and the brachiopods were still brachiopods. The same was true for the cephalopods, corals, trilobites, and others. There was no confusion caused by a huge number of “intermediate forms” that you hear about so often in the popular media.

This lack of intermediate forms is not consistent with the “amoeba to man” theory of evolution. It is, however, consistent with the biblical account of God creating various “kinds” of living things with the ability to change over time, or evolve, within those groups.

As has been pointed out many times in the Does God Exist? program, science and the Bible are not enemies if we understand both in the proper way. Instead of causing harm to my faith, what I learned in paleontology class and my study of fossils only strengthened my belief in God as the Creator.

May 22, 2021May 21, 2021

A Rock’s Not Alive

The following came to us from our friend Dr. Phillip Eichman, who has a Ph.D. in biology.

For many years I began the courses that I taught in Fundamentals of Biology and General Biology by bringing two things to class: a rock and something living, usually a plant from the greenhouse. Most of the students had never seen me before and must have wondered why I brought those things to class. One day I surprised the students even more with a turtle that I rescued from the middle of the road. The point that I wanted to make is that there is a vast difference between a nonliving thing and a living thing. The expression “a rock’s not alive” comes from an old Sesame Street song and makes the same point.

A rock’s not alive. It is made up of the same chemical elements as the plant or the turtle, but that is where the similarity ends. Anyone who has taken a biology course will realize that even the simplest living thing has a complex organization. It is capable of taking in and using energy, growing and reproducing, and responding to the environment.

Obviously, something happened to make living things so different from nonliving matter. Either it is a big coincidence, or some higher intelligence planned and directed the formation of life on Earth. More than forty years of studying and teaching biology have convinced me that the latter of these is true. The world in which we live is not an accident, but rather the handiwork of a creator that we call God (Psalm 19:1).

April 10, 2021April 7, 2021

COVID-19 Vaccines and Design

We received the following article on COVID-19 vaccines and design from Phillip Eichman. He is one of our readers who has a doctorate in biology and writes for us from time to time.

The politics and debate surrounding the COVID-19 vaccines have obscured the intrinsic beauty of the cellular mechanism that makes these vaccines possible. Earlier vaccines that many of us received, such as smallpox and polio vaccines, contained a weakened or inactivated virus. The COVID-19 vaccines contain only a tiny piece of viral genetic material called messenger RNA (mRNA).

The amount of research and development that went into these vaccines is amazing. Scientists first determined the genome of the virus, then isolated the genes and produced a functional piece of viral mRNA. When injected into your shoulder, this viral mRNA directs the production of a viral protein that your immune system recognizes as foreign, ultimately resulting in immunity to the virus. When I took a molecular biology course as an undergraduate in the early 1970s, something like these vaccines might have seemed more like science fiction than basic science.

Clearly, the fact that these mRNA vaccines have been developed and appear to function as expected shows us that living things are not merely a random bunch of parts thrown together. Rather, they are exceedingly complex, finely tuned machines that result from intelligent planning and design. COVID-19 vaccines and design provide further evidence that the universe did not just happen.

January 16, 2019January 15, 2019

Membrane Structure and Water – A Response

Membrane Structure and Water
In our January 10, 2019 post we discussed attempts to redefine life. Some scientists are doing that to justify the assumption that there are massive amounts of life in the cosmos. Is that true? We have pointed out that the Bible is silent on this subject. However, this question brings up some other issues about membrane structure and water. Dr. Phillip Eichman is a scientist with a Ph.D. in biology who has written many articles for our printed journal. He also wrote a book titled Understanding Evolution: A Christian Perspective. He made this observation of our previous post.

“I found your blog about the search for non-water-based life forms interesting. I took a course at IUPUI (Indiana University/Purdue University Indianapolis) called “Biological Membranes.” We spent a whole semester studying the structure and function of different types of biological membranes. It was one of the best courses that I have taken, and it really helped to pull a lot of things together.

“The professor had been a student or post-doc of Sidney Fox and was very critical of his proteinoid microsphere theory. He (my prof) believed that any life form must have a lipid membrane to survive.

“If you think about it, water is as essential to the formation of a membrane as are the phospholipids. It’s that hydrophobic/hydrophilic interaction that allows the membrane to form. Those compounds you mentioned are all aliphatic hydrocarbons and are nonpolar, so they won’t form any type of membrane like what we know about on Earth.

“When I was teaching even basic courses like Fundamentals of Biology, I spent a lot of time on the nature of the water molecule and also on membrane structure. Biology just doesn’t make sense without understanding those things.

“They may find something out there with a different type of membrane, but I will wait to see it myself. I used to tell my students that the membrane keeps the inside in and the outside out. Without that, a cell as we know it just won’t work.

“P.S. I wrote a short article on membrane structure 20+ years ago. It has been cited several times even though it was in an obscure journal. It is still accessible even though it is probably dated now. Here is the link: http://shipseducation.net/9-2/membrane.htm”