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7 min read

Of trees and truth: Tolkien on cultivating greenness

The literature of Herbert, Lewis and Tolkien all helps us see the seen and unseen better.

Jim is Director of the Marion E. Wade Center and Professor of English at Wheaton College, where he holds the Marion E. Wade Chair of Christian Thought. 

a row of flowers with green stalks and blue flowers.
Isabella Fischer on Unsplash.

Each Easter season I return to a poem called “The Flower,” written by the Anglican priest George Herbert and published shortly after his death in a collection called The Temple. In both its growth and its withering, the flower of the poem represents the poet’s spiritual life, and the verses speak powerfully to the renewal that only God can bring. “The Flower” opens in joyful exclamation— 

“How fresh, oh Lord, how sweet and clean  

Are thy returns! even as the flowers in spring” 

—but my favorite image appears at the start of the second stanza, where the poet marvels,  

“Who would have thought my shriveled heart 

 Could have recovered greenness?”  

C.S. Lewis took note of the second stanza as well. At the Marion E. Wade Center at Wheaton College, Illinois, where I work, we care for nearly 2,500 of the books that Lewis had in his personal library, many of which include his notes and underlinings. Lewis’s copy of The Temple is no exception. The back pages of the book contain a carefully constructed index in Lewis’s own hand, and one of the index entries points us back to the concluding words of the second stanza of “The Flower.” Turning to the poem, we find a hand-drawn line, very likely added by Lewis himself, running down the page alongside the stanza. I find that line to be heartening—a pointer, perhaps, to a shared interest. And though the connection between poem’s verses and the book’s appearance is purely coincidental, I appreciate the fact that Lewis’s copy of The Temple has a weathered green cover.  

What I love about “The Flower,” and about Herbert’s poetry more generally, is that it helps us see the seen thing better, helps us pay attention to it, so that we may glimpse the unseen thing. By bringing the flower into clearer focus, Herbert helps strengthen the eyes of faith. Herbert does not present nature itself as divine—the flower is a metaphor, after all—but he does represent nature in ways that point to its beauty while testifying to who God is and who we are in relation to Him.  

How during this Easter season might we recover greenness in Herbert’s sense? The poetry of The Temple is an excellent starting place. But if you are looking for another literary guide, I recommend turning (or returning) to another writer whose works we collect at the Wade Center—J.R.R. Tolkien. Should you visit the Wade to pore over the annotations in Lewis’s books, you’ll also have the chance to examine the small oak desk upon which Tolkien penned The Hobbit.  

In a note to his American publisher in June of 1955, Tolkien wrote,  

“I am (obviously) much in love with plants and above all trees, and have always been; and I find human maltreatment of them as hard to bear as some find ill-treatment of animals.”  

The parenthetical “obviously” is significant. Though Tolkien didn’t view The Lord of the Rings as autobiographical, he was willing to admit that his love of plants and trees was on full display in his life and work.  

Tolkien’s faith was on display in his writing as well, as Holly Ordway argues in her remarkable book Tolkien’s Faith: A Spiritual Biography. Ordway’s first chapter begins with Tolkien’s own words on the matter: “The Lord of the Rings is of course a fundamentally religious and Catholic work; unconsciously so at first, but consciously in the revision.” As with Tolkien’s “obviously” so too with his “of course.” After calling our attention to the latter, Ordway persuasively demonstrates the truth of Tolkien’s words, exploring in detail how his religious convictions and practices were indeed fundamental to him and his work. “The Lord of the Rings is not an allegory of the Gospels or a tale didactically expressing Christianity,” she writes. “Rather, the whole world of Middle-earth and everything in it is infused with, rooted in, its author’s Christian vision of reality.” 

Ordway’s metaphor of rootedness is a fitting one, and—in our pursuit of Herbert’s greenness—it is worth exploring the entanglements between the obvious and fundamental aspects of Tolkien’s work: his love of “growing things” (to borrow a phrase from Treebeard) and his faith.  

Consider a few of the trees that we find across Tolkien’s writings.  

In his poem “Mythopoeia,” Tolkien responds to C.S. Lewis’s view (before Lewis converted back to Christianity) that myths are beautiful yet untrue. Tolkien begins the poem among the trees, expressing Lewis’s views as follows:

“You look at trees and label them just so,

(for trees are ‘trees’, and growing is ‘to grow’).”

The problem with viewing nature in such purely naturalistic terms, Tolkien goes on to suggest, is that it ignores the origins of terms like “tree.” It leaves out the humans who name the things of the world and develop myths about them and, more importantly, it leaves out the Source of such creativity. For Tolkien, human creativity finds its beginnings in God, and we reflect Him through acts of sub-creation. Thus he writes,  

“The heart of man is not compound of lies, 

 but draws some wisdom from the only Wise, 

 and still recalls him.”  

Whether it is the simple act of identifying a tree by name or the complex development of stories across time and place—what Tolkien describes elsewhere as “the intricately knotted and ramified history of the branches on the Tree of Tales”—our creativity flows from, and is a form of reverence for, the One who created all things. 

In The Lord of the Rings, we encounter not just trees but also the tree-like Ents. Referring to himself and the other Ents as “tree-herds,” Treebeard explains to Merry and Pippin that the Ents help the trees grow and develop:  

“We keep off strangers and the foolhardy; and we train and we teach, we walk and we weed.”  

In line with Ordway’s quotation above, Tolkien’s Ents are not meant to be read allegorically; however, the tree-herding activity of the Ents reinforces the theme of stewardship in The Lord of the Rings—a theme that echoes Scripture’s call to humans to care for creation and, just maybe, encourages us to take up similar work in our own places. (For further encouragement along these lines, check out Kristen Page’s book The Wonders of Creation: Learning Stewardship from Narnia and Middle-Earth, which grew out of Page’s lectures for our annual Ken and Jean Hansen Lectureship at the Wade Center.)  

And in Tolkien’s short story Leaf by Niggle, we encounter an artist desperately trying to work on his painting of, yes, a tree. This tree stands for our efforts to create art, which, though frequently frustrated and often motivated by self-interest in this life, may be purified and brought to fruition in the age to come.  

Tolkien’s trees testify to the beginning, middle, and end of Christian story. Among their roots and trunks and branches, we encounter illustrations of his views about creation, the proper ways to care for it, and its culmination.  

In a 1945 letter, Tolkien told his son Christopher about an essay by Lewis on the truth and beauty that we find in the story of Scripture. In the essay, which Ordway observes is likely his piece “Myth Became Fact,” Lewis argued that people of faith are, in the words of Tolkien’s letter, “meant to draw nourishment from the beauty as well as the truth” of the story. But what of the person without faith who “clings” only to its beauty? According to Tolkien, Lewis maintained that such readers “still in that way get some nourishment and are not cut off wholly from the sap of life.”  

Greenness for Herbert is ultimately the Lord’s doing. We should seek, therefore, to find nourishment in the truth and the beauty of Scripture, the source of the sap of life. Growing things spring up from these pages as well: fruit trees and fig trees and oak trees and olive trees; vines and branches; a new shoot springing forth from a stump, a crown of thorns, the wood of the cross. And as the Psalmist reminds us, the one who “meditates day and night” on the law shall be “like a tree.” When we read and digest the Word of life, we grow greener.   

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Essay
Aliens
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Film & TV
10 min read

Who do you think Doctor Who is?

Why the Doctor is (and isn’t) like Jesus

Barnabas Aspray is Assistant Professor of Systematic Theology at St Mary’s Seminary and University.

Doctor Who and River Song converse
Doctor Who and River Song ponder metaphysics.

After two series with Ncuti Gatwa as the Doctor, the future of Doctor Who is uncertain. It may be time for the world’s longest-running sci-fi show, with 892 episodes to date, to come to an end. Or it may not.  

Doctor Who is one of the few sci-fi shows with an appeal that reaches beyond typical sci-fi fans. It ranges across every conceivable genre – romance, horror, period drama, epic – to name but a few. The Doctor’s time-travels may take you to Elizabethan England or the year 400,000 C.E. on a planet made of diamond – you won’t know until you start watching. The secret to the show’s longevity is the Doctor’s ability to ‘regenerate’ whenever he (or she) dies, reappearing with a new body and personality. Gatwa was the fifteenth actor to play the Doctor since William Hartnell’s inaugural performance on 23rd November 1963. (However, I secretly suspect that C.S. Lewis was the ‘zeroth’ Doctor, since he died the day before the first episode was aired. Coincidence?) 

Science fiction has the unique capacity to do thought-experiments without limits. What if you could go back in time and kill Hitler before he rises to power? What if we could transfer our brains into machines that would enable us to live forever? What if one small act of violence was the only way to save the human race from destruction?  

This article draws attention to just one of the numerous metaphysical and ethical lessons that can be drawn from the show’s stories. I do not discuss the compatibility of its moral ideology with Christian morality, or the place it gives to religion in a world with a scientific explanation for everything. My focus is on a single feature: how the Doctor’s immeasurable power places him in a position like that of Jesus according to the Christian tradition. I shall point to three ways the Doctor reminds us of Jesus, and one way in which the Doctor does not look like Jesus, going down a path that Jesus was tempted to take, but refused. 

A bloke who puts everything right 

In ‘Twice Upon a Time’, Bill Potts asks the first Doctor why he first left his home planet, Gallifrey, to embark on his many adventures. After a few false starts, the Doctor responds like this:  

Doctor: “There is good and there is evil. I left Gallifrey to answer a question of my own. By any analysis evil should always win. Good is not a practical survival strategy. It requires loyalty, self-sacrifice, and love. And so why does good prevail? What keeps the balance between good and evil in this appalling universe? Is there some kind of logic, some mysterious force?” 

Bill Potts: “Perhaps there’s just a bloke.” 

Doctor: “A bloke?” 

Bill Potts: “Yeah. Perhaps there's just some bloke wandering around, putting everything right when it goes wrong.” 

Why does evil never get the upper hand? That is the Doctor’s fundamental question. Is there some logic, some mysterious force, or is there just a ‘bloke’ who keeps putting things right? All three, from a Christian point of view.  

The ultimate triumph of good over evil, according to the Christian story, is thanks to a ‘bloke’ named Jesus who conquered death and rose again so that we might rise again with him at the end of all time. But for Christians, Jesus is not only a ‘bloke’. The Gospel of John equates Jesus with the Logos, a Greek word (where the English word ‘logic’ comes from) to name the rational principle that orders and upholds the universe. The Apostle Paul, in the letter to the Corinthians, also describes Jesus as one ‘by whom all things were created’ and ‘in whom all things hold together’. A ‘mysterious force’ indeed! 

To answer the Doctor’s question, then: there is only one thing that stops evil from getting the upper hand. It can be called a logic, and it can be called a mysterious force. But the logic and the force are not impersonal. They are other names for a bloke named Jesus who wanders around putting everything right.  

A better way of living your life 

After an encounter with the Doctor, nobody is ever the same again. It is not primarily the thrill of adventure or the sight of things more wonderful than can be imagined that changes the Doctor’s companions. It is the example of someone who has devoted their life to save, to heal, to confront evil, and to sacrifice for others. 

These features are brought into sharp focus in a moment when Rose Tyler, one of the Doctor’s companions, believes she’s lost the Doctor forever. Her mother tries to comfort her, and this leads her to reflect on what had been so amazing about her time with him: 

 “It was a better life. And I don’t mean all the travelling and… seeing aliens and spaceships and things… that don’t matter. The Doctor showed me a better way of living your life. That you don’t just give up. You don’t just let things happen. You make a stand. You say no. You have the guts to do what’s right when everyone else just runs away.” 

Like his other companions, Rose saw something in the Doctor which challenged her to live up to a higher moral standard, a standard of courage, compassion, and self-sacrifice.  

Being with the Doctor puts you in extreme situations where your character is tested and refined. You are forced to face your fears and make crucial decisions about what kind of person you are going to be. Those extreme adventures are rarely the end, however. When his companions return to their lives on earth, they have to decide how to handle normality. Will they wistfully pine after the thrills of the past, seeing normal life as dull and boring, or will they use the wisdom and virtue gained from their adventures to bring peace and justice into the world amidst daily life. 

In a similar way, Jesus called his disciples to a higher moral standard, one that prioritises humble, loving service and self-sacrifice. Life with Jesus can be an exhilarating adventure, such as when he calls someone to move and live in a foreign land or to embrace poverty as a lifestyle. But many Christians feel called to follow Jesus in ordinary ways that do not draw attention, and to put his teaching to practice in ordinary everyday life in a way that slowly transforms the world.  

The ultimate sacrifice for the least important 

The Doctor not only calls his companions to live this way – he leads by example. When Wilfred, the grandfather of one of the Doctor’s companions, gets trapped in a control room about to be flooded by radiation, the Doctor realises that there is only one way to save him. He must replace Wilfred in the control room and be exposed to the radiation instead. Wilfred protests that the Doctor should let him die instead of sacrificing himself to save him, and the Doctor responds with frustration:  

Wilfred: “No really, just leave me. I’m an old man, Doctor. I've had my time.” 

Doctor: “Well, exactly. Look at you. Not remotely important. But me? I could do so much more. So much more!” 

Wilfred is not a national President, a scientist about to make a breakthrough in cancer research, or a famous artist whose paintings will enchant the world. The Doctor complains that Wilfred is not worth saving – not by a logic that looks at the worldly ‘importance’ of an individual. Why, then, should his life be spared, especially in exchange for the life of someone far more powerful and ‘important’? 

The Doctor’s frustrated words reveal the moral battle within him. But it does not last long. He knows his duty: to give his life for anyone, no matter how small or unimportant. Every life is worth saving simply because it is a life. He enters the control booth, enabling Wilfred to go free. 

This story combines two features central to Christianity. First, it shows the principle that every human life has equal value. God does not measure people by their ‘importance’, their ‘potential’, or their ‘talent’. There is only one measure for a life: the fact that it is created in God’s image and is therefore loved by God. Every life matters, from the greatest down to the very least.  

Secondly, this story shows the Doctor giving his life in exchange for another. Christians believe that this is what Jesus did for every human being on the cross. Many wise Christians over the centuries have said that Jesus died for each of us as if there were only one of us. As the Doctor did for Wilfred, so Jesus made the ultimate sacrifice on our behalf. 

The temptations of unlimited power 

Doctor Who often raises the question ‘how should good people wield power?’ The Doctor’s time machine gives him the ability to prevent all catastrophe and evil from ever occurring, yet often he refrains from doing so. At times his companions get angry with him for not using his almost limitless power to save, cure and free everyone throughout history. Once, a companion tries to coerce him into going back in time to prevent the death of her boyfriend. He frequently tries to explain that “some things have to happen this way.” There are fixed points in time that cannot be changed. 

That may sound like a cheap explanation – an escape clause for the script writers. But sometimes the show goes deeper, and then we find out what happens when the Doctor gives in to the temptation to fix everything by force. In one episode, compelled by the desperate need of his closest friends, the Doctor for the first time engages in warfare. After a violent and bloody battle, he saves his friends, but it becomes clear that he has done so at the price of his innocence. When River Song arrives at the end, she accuses him of compromising his moral values to save his friends. He responds defensively: 

Doctor: You think I wanted this? I didn’t do this. This… this wasn’t me! 

River: This was exactly you. All of it. You make them so afraid. When you began, all those years ago, sailing off to see the universe, did you ever think you’d become this? The man who can turn an army around at the mention of his name? Doctor? The word for healer and wise man, throughout the universe. We get that word from you, you know. But if you carry on the way you are, what might that word come to mean? To the people of the Gamma Forests, the word “Doctor” means mighty warrior. How far you’ve come! 

This powerful speech reveals two important things. First, using violence against evil is a path that leads to ever-increasing violence. Eventually the once innocent, pacifist Doctor has become a tyrant, imposing his will on the universe. In a similar way, the Gospel of Matthew describes how Jesus, after fasting for forty days in the desert, was visited by the Devil who tempted to use coercive power to establish his kingdom of justice and righteousness: 

The devil took Jesus to a very high mountain and showed him all the kingdoms of the world and their splendour; and he said to him, ‘All these I will give you, if you will fall down and worship me.’  

Where the Doctor gave in to temptation, Jesus resisted. He refused to impose his kingdom of peace by violence, because to do this is ultimately to worship a principle and force in direct opposition to God’s will and his ways. Instead of raising an army and conquering the world to save those he loves, Jesus chose the way of the cross. The path of self-sacrifice is painful and slow. But it is the only way to bring about an everlasting kingdom built, not on coercion, but on free and loving submission. 

Secondly, River Song’s speech shows that the Doctor’s actions change the very meaning of his name. Will that name come to mean ‘mighty warrior’ instead of ‘healer’ or ‘wise teacher’? Likewise, those who bear the name ‘Christian’ have the power to determine what that name means to the world. The actions of Christians shape the meaning of the name ‘Christ’ to those around them. Christians do not always live in such a way as to make the name of Jesus mean what Jesus would have wanted. What does Jesus want his name to mean? 

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