Observing Fibonacci Day

Observing Fibonacci Day

Humans look for ways to celebrate certain days. We laugh at Groundhog Day and use Valentine’s Day for special human relationships. Some days have extensive significance, such as Thanksgiving, Christmas, or Veteran’s Day. We are now observing Fibonacci Day on November 23. Fibonacci Day is an unusual celebration of a remarkable mathematical sequence.

Fibonacci was an Italian mathematician who noticed in the year 1202 some interesting oddities about a particular sequence of numbers: 1,2,3,5,8,13,21,34,55, 89,144, 233. Notice that when you add any two sequential numbers, you get the next number. For example 5 + 8 = 13; 8 + 13 = 21; etc. If you divide two sequential numbers, you get .618034, which some mathematicians have called the “golden mean.”

Applying this Fibonacci sequence to architecture, you get a practical application. A rectangle using any two sequential numbers is aesthetically pleasing to human eyes. If you cut a square off any of these rectangles, you get another rectangle with the Fibonacci sequence. If you connect the corners of the squares in a series of Fibonacci rectangles, you get a spiral (see sketch).

An amazing thing about this is that there are an unlimited number of examples of Fibonacci spirals in the natural world. A small sampling includes:
*The spiral arms of galaxies curl in a Fibonacci spiral.
*The curl of a wave in the ocean fits the Fibonacci spiral.
*The snail shells curl in a Fibonacci curve.
*Elephant tusks curve in a Fibonacci spiral.
*The roots of human teeth curve in a Fibonacci spiral.
*Spider webs fit the Fibonacci spiral
*Keys on the piano are 5 black and 8 white, 13 in all, fitting the ratio.

*Musical chords producing pleasing sounds have the Fibonacci ratio.
*Bacteria growth curves fit the Fibonacci ratio.

There is no natural or evolutionary reason for the Fibonacci sequence. Notice it isn’t just in one discipline but in widely separated areas of study.

The Fibonacci Association publishes a magazine called the Fibonacci Quarterly, and people have written several books about the Fibonacci ratio. If you are observing Fibonacci Day, realize that this demonstrates God’s design in the creation. Chance does not produce a pattern across multiple disciplines like this.

— John N. Clayton © 2022

For more on this, go to DoesGodExist.tv and watch program number 5.

Living in Fear in Today’s World

Living in Fear in Today’s World

According to the Boston Globe, 80% of college students are living in fear. The article says that activists and administrators have created an “Us vs. Them” mentality. This applies to race, pronoun usage, and political views creating “intense, persistent and excessive worry and fear about everyday situations.” For example, the article says that even “picnic” is now deemed racist and can get a student branded a bigot or transphobe.

In the history of America, one of the rights we all have is the right to express an opinion. An adage says, “I may disagree with what you say, but I will defend to my death your right to say it.” But, unfortunately, that is no longer applicable to life in America.

People could say that in the past because most Americans believed in the Christian concept of God and that all people are created in God’s image. The biblical concept of love was “agapao,” which governed how people thought of even those with whom they disagreed. That word means “to consider of great value,” and Christ introduced the concept in His “Sermon on the Mount” (Matthew chapters 5-7). Christ and the apostles taught that every human is infinitely and equally valuable (Galatians 3:28).

People today are living in fear because they have adopted “survival of the fittest” as their guide for dealing with one another. That means I can denigrate those I deem less fit and treat them as less valuable. All abuse of others is rooted in this belief system. Carried to extremes, it even applies to political differences. Recently a female member of congress suggested killing a political opponent to advance her concept of democracy. No wonder people are living in fear.

The Christian belief system eliminates living in fear. John writing his excellent dissertation on love in 1 John 4:7-21 says it beautifully: “There is no fear in love; but perfect love casts out fear; because fear has torment. He that fears is not made perfect in love. We love Him because He first loved us. If a man says I love God and hates his brother, he is a liar, for he who does not love his brother whom he has seen can not love God whom he has not seen” (verses 18-20).

Living in an atheistic world is challenging, and fear reflects that. Therefore, Christian faith and morality are more important than ever, not just on an eternal level but even in our day-to-day lives.

— John N. Clayton © 2022

Reference: Article in the Boston Globe newspaper and repeated in The Week (10/7/22 page 12)

Jesus Christ Challenges People to Think

Jesus Christ Challenges People to Think

People today often refuse to use evidence to make decisions on everything from personal relationships to politics. One of the unique things we find in the Bible is that Jesus Christ challenges people to think.

In the book of Matthew, Jesus uses the phrase “What do you think” five times (17:25, 18:12, 21:28, 22:17, 22:42). Jesus never called his listeners to blind acceptance or thoughtless adherence to authority. In biblical Christianity, faith is not an emotionally-based response. Despite that fact, modern Christian denominations have relied on blind acceptance and emotion instead of thoughtful reasoning.

A good part of this failure is just plain intellectual laziness. People emotionally follow the charismatic leadership of individuals because it is easier than thoughtfully examining the evidence. The result is that we have cults and abusive religious systems. Unlike other world religions, the Bible and Jesus challenge us to examine the evidence and act on it.

Jesus used miracles to convince people of His divine nature. The prophecies about Christ predicted that He would not attract followers by his physical appearance. Consider Isaiah 53:1-6 which is undeniably a messianic prophecy. That passage says, “He had no form or comeliness … there is no beauty that we should desire Him. He is despised and rejected of men; a man of sorrows, and acquainted with grief … we esteemed Him not.”

Jesus Christ challenges people to think, but as long as people refuse to use their minds and examine the evidence, skepticism and chaos will result. Throughout the Bible, we find encouragement to look at the evidence and know that God is real and that His Word should guide our lives. Read Psalms 19:1, Psalms 53, Psalms 139:14, Proverbs 8, Matthew 6:26-30, Acts 17:22-31, and Romans 1:18-20. Waiting for God to “zap” you with faith is an exercise in futility. Instead, God rewards those who seek to understand and never calls us to blind acceptance.

The “Does God Exist?” program never relies on the opinion or credentials of any human. Instead, we call on all people to come to faith by using their intelligence and what they can see in the world around them. Examine the evidence!

Our materials are free or at cost and provide a way to organize the evidence so that each person who is willing can “know there is a God through the things He has made” (Romans 1:20). That means looking at the physical world and the spiritual world and dealing with the evidence that is all around us. Still, in today’s world, Jesus Christ challenges people to think.

— John N. Clayton © 2022

COVID in Animals On the Rise

COVID in Animals On the Rise - Mink Farm
Mink Farm

The COVID pandemic has taught us a lot. People need to be aware that COVID has been found in 32 different kinds of animals. A few domestic cases have had a strong effect on humans both economically and medically. Realize that this data is just the recorded cases, and the actual case numbers of COVID in animals may be far higher.

The most significant instances of COVID in animals have been in the American mink. The problem is that mink farms have large numbers of animals confined in small spaces, allowing the virus to spread quickly. The November 2022 issue of Scientific American reported 787 cases in minks. As a result, some mink farmers have had to destroy their entire stock to stop the disease from spreading. White-tailed deer are the second-highest wild animal group, with 467 reported cases of COVID.

Dogs and cats had the next highest numbers–353 cats and 225 dogs with reported COVID infections. There is great concern about these domestic animals since they are in constant contact with humans. Rounding out the domesticated animals that can carry and spread the virus are cows, hamsters, and ferrets.

The remaining cases in both the wild and in zoos include lions, tigers, gorillas, otters, beavers, lynxes, and hippopotamuses. These cases show that the virus is very active among mammals and will continue to spread unless animal vaccines are produced and used. Our domestication and use of wild animals means that new strains of COVID in animals will continue to arise. Humans can get the virus from animals as well as other humans, and we can also pass it back to animals.

Studying the origins of the disease and compiling a database of infected species will make it easier for scientists to learn how to protect against COVID and other virus infections. We humans are often our own worst enemies, but God has given us the wisdom and the tools we need to be good stewards of life on Earth.

— John N. Clayton © 2022

Reference: “Covid Relay” in Scientific American magazine for November 2022, page 22 and ONLINE.

Beavers Can Help Reduce a Climate Change Problem

Beavers Can Help Reduce a Climate Change Problem - Beaver Dam
Beaver Dam

People here in Michigan consider beavers a nuisance because they cut down trees and flood farmlands. Unfortunately, beavers cut down some beautiful shade trees on our property. However, beavers can help reduce a climate change problem.

A significant problem associated with the changing climate is the loss of water. Many reservoirs in the western United States are at extremely low levels, and some have completely dried up. Precipitation amounts have dropped while humans mismanage natural water storage.

Meanwhile, people have hunted and trapped beavers due to high prices for pelts and the flooding of farmland and private homes by the dams they built. The result is that water now floods downstream areas. Beavers reduce that problem by creating ponds that hold the water, so it runs off much more slowly. Besides reducing flooding, this also helps to minimize droughts. Studies funded by the National Science Foundation show that by live trapping and moving them upstream, beavers can help reduce a climate change problem.

God has provided ways to make climate change less damaging. For example, storing water in snow and glaciers helps mitigate the problem of water distribution. Additionally, beavers can reduce the problem by building dams that hold water back, providing relief from weather extremes.

God has given us the responsibility of managing what He has created. However, by creating pollution and mismanaging natural resources such as beavers, we have created problems we can no longer ignore. We can all participate in caring for the creation, and pleading ignorance won’t stop the damage.

— John N. Clayton © 2022

Excuses for Not Eating

Excuses for Not Eating

If applied to other areas of life, the excuses we hear for people rejecting Christianity would not make sense to any thinking person. However, someone recently sent us an example of applying those excuses to food. Like faith in God, there is evidence that food is a significant source of success in life. So why not take the excuses people use for rejecting God and Christianity and apply them as excuses for not eating:

“I don’t eat anymore because …
I was forced to eat as a child.
I used to eat, but I got bored.
None of my friends will eat with me.
I’ll start eating when I get older.
I’m too busy working to eat.
I really don’t have time to eat.
Eating is just a crutch that I don’t need.
There are hypocrites who eat.
There are too many different kinds of food. I can’t decide what to eat.
Restaurants and grocery stores are only after your money. “


If you say that eating is different because we must eat to survive, I would suggest that having a relationship with God is also necessary to survive. Food provides physical survival, but being a Christian brings spiritual, mental, moral, and emotional survival. Therefore, excuses for rejecting God’s gifts make as much sense as excuses for not eating.

Look at the evidence and react to it in an open-minded way. We are not asking you to embrace human-created religions but biblical Christianity that allows us to live successfully through all of life’s trials and beyond. See 1 Peter 2:1-5.

— John N. Clayton © 2022

Designing a Planet to Support Life

Designing a Planet to Support Life
Agarwood (Aquilaria sinensis )

An interesting electronic game is one where you have access to a reservoir of materials to design a life-sustaining planet. Once you choose your materials and processes, the game computes how long life could survive on your planet. All the choices end up sterile, but the player with the longest survival time is the winner. Unfortunately, the limited number of variables causes all the options to eventually result in a lifeless globe because designing a planet to support life is a complex process. 

As scientists examine systems that support life on Earth, they find multiple complex systems with some surprising agents that allow life to exist over the long haul. For example, we have written before about how many bird and mammal species spread seeds. Also, ants spread the seeds of more than 11,000 plant species. Without ants, the existence and abundance of many plant species could be impossible. A recent study has shown that other insects also spread seeds, allowing the enormous number of plant species on Earth. 

Most plants have a compound called “herbivore induced plant volatiles” (HIPVs for short). A plant releases these HIPVs when caterpillars start eating its leaves. The HIPVs attract hungry predators that eat caterpillars. A recent study showed that agarwood (Aquilaria sinensis ), which is native to China, depends on hornets to spread its seeds.

Agarwood fruit produces HIPVs even though it is not assaulted by caterpillars. The agarwood HIPVs attract hornets which rush to capture the plant’s seeds. The hornets carry the seeds to their nests, where they eat the fleshy nutrient-rich structures called elaiosomes attached to the seeds. The hornets discard the seeds on the ground near their shaded nests. The seeds would dry out and die in the sun, but they germinate to produce new agarwood plants in the shade.

The Chinese people use agarwood for various purposes. However, the plant is listed as “vulnerable” because of habitat loss and the fact that local people eat the hornet larvae. Designing a planet to support life is a complex and challenging goal only God can do. Unfortunately, humans lack the wisdom to protect the life-sustaining system God has created for us.

— John N. Clayton © 2022

Reference: “Helpful HornetsScientific American, October 2022, page 18.

The Design of Lobster Eyes

The Design of Lobster Eyes
Have you ever looked a lobster in the face?

How do you design an optical system that enables an animal to see 2300 feet (700 m) below the ocean’s surface? That question is similar to the problem that astronomers face as they look into low light levels in areas of space around black holes. The answer came from a detailed study of the design of lobster eyes, and scientists at the Goddard Space Flight Center have successfully copied it.

The human eye works by refraction, bending light by using rounded lenses. The lobster’s eyes work by reflection. Each eye of the lobster is packed with 10,000 square-shaped tubes lined with a flat, reflective surface that acts like a mirror. These mirrors direct incoming light to the retina, where tiny cells trap the light and focus it onto a layer of photoreceptors. This allows the lobster to have a full 180-degree view compared to the 120-degree view of human eyes. It also enables them to detect motion in low-light conditions.

In 1992, researchers from Columbia University built a device that mimics the design of lobster eyes, but the technology required 15 years to build a device for use in space missions. Studies using the lobster eye device have shown how the solar wind interacts with Earth’s magnetic field. In addition, newer models are opening the door to detecting faint X-rays from distant galaxies.

The design of lobster eyes is another of many design features in animal life that scientists have copied, leading to new discoveries. A visual system this complex is not the product of blind accidents. We see the handiwork of God everywhere we look in the natural world. The same God who designed the lobster’s eyes has given us the design for how we should live, and it’s written in His Word, the Bible. We would be wise to follow it.

— John N. Clayton © 2022

Reference: “Lobster Eyes Help Us See Into Space” in Discover magazine November/December 2022, page 18.

Unconditional Love – Agapao

Unconditional Love – Agapao

Biblical Greek had five different words for love, each of which refers to something God created. For example, God wants us to have friends, and the Greek word for friendship is phileo. Peter’s exchange with Jesus in John 21:15-17 does not indicate that phileo was wrong, but Jesus was calling Peter to a different kind of love, agapao (unconditional love). Philadelphia (brotherly love) in Greek calls us to care about others as in Hebrews 13:1. The Greek word thelo (to want something physical) is not negative, but the condemnation in Mark 12:38 was about priorities. Finally, Eros (sexual love) is not used in the New Testament but refers to a beautiful creation of God, used to cement marriage.

What Jesus wants from Peter and us in John 21 and throughout the New Testament is agapao. The Greek dictionary defines it as “seeing something infinitely precious in its object.” People quote John 3:16 carelessly without understanding the depth of the kind of love that God has for us. Read 1 John 2 – 4, especially chapter 4:7-11. The word used throughout 1 John is agapao.

We need to be reminded that God doesn’t create any junk. Every human has a spiritual makeup that makes them “infinitely precious.” When you reject that concept, human life becomes cheap–worth no more than a cockroach.

Where would we be today if all world leaders saw human life as “infinitely precious?” Without that concept, you can’t make sense of the Sermon on The Mount and the admonitions of Jesus to love your enemy and do good even to those who abuse you. Racism and sexism exist because we refuse to have unconditional love for those who are different from us.

Peter learned to have agapao. It was a rough journey for Peter, and it isn’t always easy for us, but we need to preach it and do our best to live it. We can grow in unconditional love (agapao) with the help of God’s Spirit.

— John N. Clayton © 2022

Date Palms and Food

Date Palms and Food

In our day of climate change, drought, and food shortages, it is essential to know God’s answer to these problems. The Bible talks about “a land of milk and honey.” Most of us probably think this refers to the product of bees and cows. In fact, the milk was mostly from goats, and the honey was entirely from date palms. This plant is so productive that each tree will provide 150 pounds of food a year.

Date palms can live for over 100 years and grow to the height of a five-story building. However, they grow best when the roots can find underground moisture while the tree is in arid and hot conditions above ground. That is the environment of the area where Jesus lived, and today groves of date palms grow on the edge of the Dead Sea.

Date palm seeds are so resilient that some from the time of the Dead Sea Scrolls 2000 years ago have germinated when planted and watered. In the United States, we merely call them “dates,” but there are many varieties for different uses, such as medjool, khalas, sukkary, barhi, rutab, ajwa, kimia, deglet noor, and halawi. In the Middle East, where dates have been used for over 4000 years, these varieties are well-known.

God has provided for human needs in a wide variety of ways. We can solve the problem of food shortages if we use what God has given us. Many of our staple foods in America are difficult to grow, especially in nutrient-poor soils or harsh climatic environments. Using God’s gifts wisely on a global level can reduce hunger, pain, and suffering enormously. God has given us what we need, but we must manage it intelligently.

— John N. Clayton © 2022

Reference: “The Sweet and Sticky History of the Date” Smithsonian magazine for November/December 2022, pages 27 ff.