Tag Archives: reason and faith

C. S. Lewis and the Meaning of Life

Whenever I pick up a book by Alister McGrath, I expect it to be interesting, informative, and a delight to read.  His most recent, If I Had Lunch with C. S. Lewis: Exploring the Ideas of C. S. Lewis on the Meaning of Life, meets all of my expectations.

Professor McGrath previously published a biography of C. S. Lewis, C. S. Lewis—A Life (2013), that added little more than another Lewis biography to the already long list of such.  We do not need any more biographies.

What McGrath provides for us in If I Had Lunch with C. S. Lewisis an understanding of the role of a Christian worldview in answering those perennial questions of the meaning and purpose of the existence the universe and our role in it.  In brief, this is an apologetic for Christianity.  It is an argument for the relevance of Christian faith as discovered by C. S. Lewis and revealed in his writings.

As with many thinking Christians through the ages, Lewis confronted head on the limitations of using reason alone to find the meaning of life.  Reason alone must fail, because reason cannot alone prove its own reliability, or as Lewis put it in an essay titled, “The Poison of Subjectivism”:  “Unless the measuring rod is independent of the things measured, we can do no measuring.”

The answer to the dilemma, as Lewis discovered, is to find truth and meaning in “a world beyond the frontiers of reason.”  Clues to this insight are found in our interaction with the world around us, what some refer to as “general revelation.”  Meaning is found in understanding that the history of creation is a story, a metanarrative.  God’s self-revelation as found in the Bible is a story in three parts—creation, fall, and redemption.  It is not a make-believe story that begins with “Once upon a time.”  Rather it is the true myth that begins with “In the beginning was the Word, and the Word was with God, and the Word was God” (ESV).

Lewis, himself, said it best:  “Now the story of Christ is simply a true myth:  a myth working on us the same way as the others, but with this tremendous difference that it really happened:  and one must be content to accept it in the same way, remembering that it is God’s myth where the others are men’s myths:  i.e., the Pagan stories are God expressing Himself through the minds of poets, using such images as He found there, while Christianity is God expressing Himself through what we call ‘real things’.”

If I Had Lunch with C. S. Lewisis not only a good introduction to C. S. Lewis and his Christian apologetic writings but also a good introduction to Christianity.  It would be an ideal gift for those nonbelievers who have read and enjoyed The Narnia Chronicles, and who might, just might, come to know the real Aslan.

I have only one criticism.  If I Had Lunch with C. S. Lewis is a poor title for a very fine book.  It leads the prospective reader to expect some sort of fictional dialog between Lewis and the author.  The subtitle, Exploring the Ideas of C. S. Lewis, would have been a better choice.

Until next time, be good to all God’s creatures, and always walk under the mercy.

Starry Night

Starry Night

What do you see when you look up at the night sky? I am assuming, of course, that you are somewhere that the night sky is not obscured by the artificial lights of civilization.
I was prompted to think about that question the other evening while doing some background reading on the Scientific Revolution. It was during the Scientific Revolution of the 16th and 17th centuries that our understanding of the universe we inhabit and who we are fundamentally changed. It was, to borrow a term coined by Thomas S. Kuhn, a “paradigm shift” in our fundamental assumptions–a revolution!
During the 13th century, the High Middle Ages in Europe, the scholastic theologians managed to reconcile classical humanism and its emphasis on reason with the Bible and its emphasis on revelation. To put it another way, the appearance of conflict between reason and faith or between Athens and Jerusalem was removed. That was the great achievement of Thomas Aquinas to whom the pope gave the task of reconciling Aristotle and the Bible. The result was the so-called Medieval Synthesis.
Everything made sense. God created a universe that was not only orderly, but also meaningful and purposeful. Everything, including and especially human beings, has a reason for being. Everything has its place in the great chain of being (scala naurae) decreed by God. Human beings knew where they fit in the great chain of being. Did the Bible not teach that they were below God but above the angels? Each person in society knew his place, whether peasant, merchant, nobleman or priest. God created peasants to work the fields, merchants to engage in trade, noblemen to govern and the clergy to pray. There was one set of laws that ruled the terrestrial realm and another that ordered the heavens.
When the believer looked up at the night sky before the Scientific Revolution, he beheld something that was at once both awe inspiring and mysterious. “The heavens declare the glory of God” wrote the psalmist, “and the firmament showeth his handiwork.” Viewing the stars on a clear night, he might feel as if he was seeing the lights of God’s Heavenly City. Here below the individual believer was but a pilgrim wondering through the City of Man corrupted by sin, but he need only look up and see in the perfect order of the heavenly realm a glimpse of the pilgrim’s destiny.
The change began with the Polish astronomer and mathematician Nicholaus Copernicus. He felt that the accepted geocentric model of the universe would make more sense mathematically if the sun and earth switched places, that is, if one assumed a heliocentric model. He presented his theory in On the Revolutions of the Heavenly Orbs, first published in 1543, as he lay dying. To us moderns, it may seem like a minor change, a mere tweaking of the model of the universe. But, it was shocking at the time and proved to be revolutionary.
Copernicus was followed by Galileo Galilei, Johannes Kepler, and finally Sir Isaac Newton. Each one, and many others, used inductive reasoning and mathematics to uncover the hitherto unknown natural laws that governed all of God’s creation. With each step, these early scientists, or natural philosophers as they were then known, were developing a new methodology for discovering truth and a new model of the universe. Slowly at first, and then finalized with Newton’s universal law of gravitation in 1687, the universe took on the appearance of a clock, a universe of cause and effect natural law. The Scientific Revolution was a revolution in physics. Newton’s model of the universe remained unchallenged until the birth of nuclear physics at the turn of the 20th century.
The early scientists were Christians, or at least thinking from within a worldview shaped by Judeo-Christianity. They believed that by discovering the natural laws of the universe, laws by which God ordered his creation, they were merely thinking God’s thoughts after him. At least that is how the Englishman, Francis Bacon, defended the new “scientific” view. A defense was necessary. Since the Medieval Synthesis harmonized Aristotle and the Bible, to challenge Aristotle was to contradict the Bible. And that was a serious matter. Recant or suffer torture and martyrdom was the choice given to Galileo.
The intellectuals of the 18th century Enlightenment were more daring. They were fascinated with the new methodology and the new model of the universe. They were more propagandists than philosophers. They wanted to communicate the new way of thinking and the new model of a cause and effect, natural law universe to the literate population. By what they called “the application of reason,” they wanted to liberate the mind from the shackles of lingering religious mysticism.
The so-called philosophes saw Christianity (and religious thought in general) as an obstacle to clear thinking. Hence they launched a direct assault on what the French philosophe, Voltaire, called “that infamous thing.” They were not atheists. It was reasonable to assume that if there was a universe machine, there must be a machine maker. Hence they became what we call Deists. They accepted God as creator, architect, clock maker, designer, or whatever term one used to describe God, but they did not accept the God of Christianity, the God-Redeemer who entered into his creation as the God-man, Jesus Christ. For them, reality was a cause and effect, natural law universe that did not allow for supernatural causes.
Of course we are all grateful for the great thinkers of the Scientific Revolution and Enlightenment. In one of the earliest science fiction stories, New Atlantis, first published in 1627, Francis Bacon foresaw how the discovery of the natural laws of the universe would lead to a new world where applied science would produce marvelous machines. Many since have seen in Bacon’s mythical “Bensalem” a prophetic vision of the Industrial Revolution. Much was gained with the acceptance of Newton’s clockwork universe, but something rich was also lost.
I remember looking through a homemade telescope at the Moon, when I was about eight or nine years old. I was amazed at what I saw. Could there be life on the Moon? What was it really like? Many low budget science fiction movies were made during the 1950’s. The real possibility of space travel was one of the things, along with the prospect of a nuclear holocaust that came out of World War II. Hollywood capitalized on the speculation about what we might find, when we actually visited the Moon, and perhaps even Mars. The silver screen was filled with fascinating movies about earthlings visiting the Moon and Mars, as well as the earth being visited by creatures from outer space.
Until the first lunar landing, scientists did not know what the surface of the Moon was like. They knew it was not made of cheese, but would a spacecraft attempting to land on its surface disappear in a cloud of lunar dust? What mysteries were left vanished with the Apollo XI mission. On when July 20, 1969, the lunar module Eagle landed on the Moon in an area referred to as the Sea of Tranquility. Neil Armstrong and “Buzz” Aldrin descended from the lunar module to become the first earthlings to walk on the Moon. Ever since, we look at the Moon and see only a rest area on an interplanetary highway to Mars and beyond.
In his popular book, A History of Knowledge: Past, Present, and Future, Charles Van Doren speaks of the impact of the Scientific Revolution on our understanding of the universe and who we are as residents: “Now, when we look up at the stars on a clear, dark night, we see a splendid vision, but it is not the vision that mankind once saw there. . . . [instead] we inhabit a world that is resolutely material, and therefore in many respects a desert of the spirits.”