About us

Fourth Day Press is a home business of the Ryan family of Cleveland, Ohio.  Since 2003 our goal is to offer a series of user-friendly astronomy curricula that present the visual appearances of the sky in a visual medium, relying heavily on illustrations that depict the actual scenes that a reader might expect to see in the visible sky.

Most astronomy curricula are primarily text-based and only use illustration lightly, mainly for ornamental purposes. However, the sky is only understood visually, and typical text-based astronomy books are not very helpful to the reader to finding their way around the sky.

Unlike most other astronomy works, we promote Classical Astronomy, the traditional approach to understanding the sky, as understood from ancient times until about the mid-19th century, though the period of the American Almanacks, . The popular media today is full of Modern Astronomy, featuring black holes, big bangs, and related topics.

Instead, we hope to restore an historical understanding of the forgotten sky, as we can see from our own backyards.

The Author



Classical Astronomy is a life vocation of Jay Ryan of Cleveland, Ohio. Jay (a.k.a. “Gramps,” a.k.a. “jayfromcleveland”) has been involved in astronomy education and promotion since 1996.

Jay is a former Contributing Editor to Sky & Telescope magazine and has published astronomy articles in mainstream publications far and wide. Jay has been involved in promoting five American solar eclipses, including the American total solar eclipses of 2017 and 2024.


Jay and his wife Debbie are Christian parents who homeschooled their five children. Since 2002, Jay has created the Classical Astronomy Update, an astronomy email newsletter especially for Christian homeschoolers, though everyone is welcome. In 2007, Jay authored and published Signs & Seasons, a Biblically based homeschool astronomy curriculum which has become a staple in the homeschool community. Signs & Seasons has enjoyed wide popularity outside homeschool circles with adult readers eager to learn how to observe the celestial sky.


Jay is a lifelong nature enthusiast, and he enjoys learning about God’s beautiful world with his family. We love hiking through the lush woodlands of the excellent Cleveland Metroparks system. We enjoy the creek gorges and other glacial formations prevalent throughout Northern Ohio. And in warm summer evenings, we enjoy watching the Sun set over Lake Erie. Jay is an

avid bibliophile and a student of history, being quite an amateur historian of his hometown, Cleveland, Ohio. He actively pursues physical fitness and enjoys swimming a mile and cycling

for 20-50 miles several times a week.


Statement of Faith

We the Ryan family are Christians. We love Jesus and believe in the Bible. We aren’t theologians and don’t have all the answers. We simply seek to learn about the LORD by studying the Bible, and to humbly stand before Him as unworthy sinners redeemed by His grace. Here’s a short list of things we understand from God’s Word, the Bible.


Faith

Now faith is the substance of things hoped for, the evidence of things not seen. – Hebrews 11:1


People so often comment that they “see no proof of the existence of God.” Some claim to “not have faith” and thus are somehow exempt. But faith is a choice. We first choose faith when we trust God and accept Jesus, we choose faith as we walk with Jesus, and we especially choose faith through times of tragedy and despair. And by faith we choose to accept the Bible as the inspired Word of God.


The Bible

All scripture is given by inspiration of God, and is profitable for doctrine, for reproof, for correction, for instruction in righteousness: That the man of God may be perfect, throughly furnished unto all good works. – 1 Timothy 3:16,17


From the Bible, we find life lessons, God’s plan for humanity, and instruction for living a life pleasing to Him. And in so doing, we learn how to live harmoniously in our families, communities and societies. The Bible also includes many other things — narratives of the past, prophecies of the future, and literature and wisdom that sit at the foundation of western culture. Some today do not place a high standard of authority on the Bible. Some would pick and choose and dismiss whatever they don’t like. Others rationalize or dismiss the miraculous elements of Scripture, to bring God’s Word into harmony with human understanding. But if we enthrone human rationalism as the standard for judging Scripture, we essentially elevate Man over God. But even a quick glance at the newspaper proves the folly of that.


The Creation

In the beginning, God created the heaven and the earth. – Genesis 1:1


Through faith we understand that the worlds were framed by the word of God, so that things which are seen were not made of things which do appear. – Hebrews 11:3


For the wrath of God is revealed from heaven against all ungodliness and unrighteousness of men, who hold the truth in unrighteousness; Because that which may be known of God is manifest in them; for God hath shewed it unto them. For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and godhead; so that they are without excuse. – Romans 1: 18-20


It is self-evident that there is a rational, mathematical order to the natural world. Rather than believe that this order is a result of randomness, we instead hold that the physical world is a created product of a transcendent Divine Mind, who we reckon to be the LORD of the Bible. From the Bible, we also understand by faith that God created the world in seven days. Having already chosen to put our faith in Jesus and having seen His powerful work in our lives and the lives of others, we also choose to hold to these things as God’s revealed truth.


Humanity Lost to Sin

For all have sinned and come short of the glory of God. – Romans 3:23


As it is written, There is none righteous, no, not one: There is none that understandeth, there is none that seeketh after God. They are all gone out of the way, they are together become unprofitable; there is none that doeth good, no, not one. – Romans 3:10-12


Through the disobedience of Adam and Eve, our first human parents, sin entered the world, and through sin we are all thereby separated from God. And the evidence of sin abounds in the world. The newspaper each day attests to murder, greed, and corruption. But even “nice people” do wrong things and have placed their own selfish interests over those of others. And so compared to a perfect God, we are all found lacking in the balance, and cannot stand in the presence of His righteousness.


Jesus – God’s Solution

In the beginning was the Word, and the Word was with God, and the Word was God. The same was in the beginning with God. All things were made by him; and without him was not any thing made that was made…. And the Word was made flesh, and dwelt among us, (and we beheld his glory, the glory as of the only begotten of the Father,) full of grace and truth. – John 1:1-3, 14


For God so loved the world, that he gave his only begotten son, that whosoever believeth in him should not perish but have everlasting life. – John 3:16


We understand from these verses and others that Jesus is the pre-existent and co-eternal Son of the Father, who with the Holy Spirit form the three persons of the triune Godhead, the Trinity. Jesus is the Word of God through whom the cosmos and all things in it were created. And it was this Jesus who was pleased to enter human history as an incarnate man, to be born of flesh in a most humble fashion. Having a dual nature, both fully God and fully Man, Jesus lived among humanity for over 30 years. During Jesus’s public ministry great lessons were taught, and miraculous signs and wonders were performed, including healing the sick, controlling natural forces, and raising the dead.


God’s purpose was fulfilled in Jesus’s sacrificial death on the cross, in which the collective sin of Man was atoned. And in rising from the dead, Jesus conquered death and opened the door of heaven, thereby providing a single path through which men and women of all nations and cultures may enter into the presence of God.


Through God’s unmerited grace plus nothing else, we are redeemed by the perfect atoning sacrifice of Jesus. In this way, our sins are atoned and we are made acceptable to God by faith in Jesus.


Science

It is the glory of God to conceal a thing: but the honour of kings is to search out a matter. – Proverbs 25:2


In the first couple centuries of modern science, early scientists such as Galileo, Kepler and Newton labored to discover the mathematical order concealed within the natural world, “to think God’s thoughts after Him.” And these workers and many others discovered many mathematical principles of nature that can be controlled and manipulated in our present modern technological world.


But emboldened by the tremendous success of these early workers, a scientific establishment later arose that presumed that all things could be discovered through scientific investigations, including things existing very far away in space and time. This same establishment today works largely on inference rather than direct observation. Increasingly sweeping conclusions are drawn from increasingly slim physical evidence, such as in modern fields that have grown out of traditional Classical Astronomy. Since the 20th century, it appears that “science” has become mostly a reflection of consensus opinion among members of the scientific establishment.


In essence, the body of scientific discoveries should be regarded as a product of human reasoning and must be constrained by finite human limitations, including the extents of human understanding, the brevity of human life, and the constraints of human perception. While humans may be able to use scientific methodology to uncover true things about the three-dimensional natural world, they can never discover ultimate truth beyond these limitations.

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These are among the things we choose to hold and accept, on the basis of faith. We encourage everyone to ponder these points with a mind open and free of preconceptions and decide for themselves.  Please drop us a line if you have any questions or comments.

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