Explainer
Creed
Eating
1 min read

Intermittent fasting? Try the 5th century playbook

Lent is upon us – those 40 days of voluntary masochism that we moderns have mercifully put behind us. Or have we?

Julie connects Christian spirituality with ordinary life in Wenatchee, Washington State, where she teaches and writes.

A wine glass of water sits on an empty clean plate.
Daylight fasting.
Jean Fortunet, CC BY-SA 3.0, via Wikimedia Commons.

Fasting, at least in the health world, is no longer a derogatory term but one in vogue. Particularly the merits of the restricted diet, in which you limit the amount of time you eat either to a day (e.g. to an eight-hour window) or a week (e.g. skip eating on two different days). The latter approach, maybe surprisingly, follows in the footsteps of our religious forebears, who fasted every Wednesday and Friday. Could it be that they’d figured out a practice we are just discovering? And what else were they trying to achieve?

To a medieval peasant in Britain, Lent ratcheted up the twice-weekly fast. It was 40 days of a vegan diet, that often increased in intensity as the body adjusted (though the pregnant, young, sick and old were exempt). Lent also issued in much cultural creativity. Who knew that Cathedral at Rouen was a Lenten by-product, as those desperate for butter could get a dispensation by contributing financially to the Butter Towers (as they became known)? And Britons may have Lent to thank for both black peas, a Lancastrian delicacy, and fish & chips, as cooks were challenged to keep Lenten menus interesting.

Despite our caricatures of Lent as a dour and draconian time, it was essential to the enjoyment of medieval life. The purpose of Lent was not the denial but the renewal of pleasure. Maybe it’s precisely that aspect that has echoed through the centuries, manifesting now in our punishing diets, Tough Mudder races, and endurance stunts. Isn’t that a bit part of why we (well, some of us) do them?

 

This article was first published on March 15 2023. 

'One of the principal rhythms of medieval life was this move from feasting to fasting to feasting again.'

Our modern fascination with fasting can also receive wisdom from Lent, which is that fasting for its own sake will always lead to something unhealthy. It must be for the purpose of something greater. Our forebears worried that physical practices could become idolatry, when wrenched out of their context of repentance. As G. K. Chesterton remarked,

'Physical nature must not be made the direct object of obedience; it must be enjoyed, not worshipped.'

The Old Testament prophets were particularly grumpy about this, insisting that fasting would do no good if it did not also help you love your neighbour more. Or as the early third-century Christians who fled from Roman excess into the deserts remarked,

'If you fast regularly, do not be inflated with pride; if you think highly of yourself because of it, then you had better eat meat.'

Fasting on its own will not make us better people, though we might shed a few pounds. Fasting is to restore the pleasure not only to eating, but also to the soul in need of God. Interesting that one of the primary biblical metaphors for a lively spiritual life is that of feasting and eating. Fasting resets the soul with repentance. It is praying with our body. It is not a negation but a purgation of desire – not denying our desires but resetting them. C.S. Lewis wondered whether our desires are not too strong, but too weak.

'We are half-hearted creatures, fooling about with drink and sex and ambition when infinite joy is offered to us, like an ignorant child who wants to go on making mud pies in a slum because he cannot imagine what is meant by the offer of a holiday at the sea. We are far too easily pleased.'

So if you’ve considered intermittent fasting, or even if not but you feel you might need a more balanced perspective on pleasure, consider the Lenten playbook. Feast and fast cyclically. Do it for a greater purpose than just losing weight. Let it change and reset your true desires. And maybe, just maybe, you might discover God waiting for you at the root of all your desires.

Article
Belief
Creed
Leading
Politics
5 min read

Let's keep hope weird, Zack

Amid growing grief for the future, the Greens' leader is calling for 'ordinary hope'

Lauren Westwood works in faith engagement communications for The Salvation Army.

Zack Polanski walks down an alleyway
Zack Polanski returns to Manchester.
The Green Party

The recent Green Party’s political broadcast has been praised for its emotional clarity, moral urgency and a call to action that has seen party membership surge.  

Looking down the lens, recalling his years growing up in the north of England, party leader Zack Polanski sighs,  

“There was something in the air… a kind of ordinary hope.” 

As he walks through a typical British city, filmed in Manchester, lined with terraced houses and bright-white lights beaming over takeaway shops and industrial bins, he diagnoses the collective hopelessness of a ‘people too tired to fight, to sleep.’ 

In just under four minutes, Polanski disarms objections to his cause with a sensitive, poetic script. He opens by referring to the common experience of a satisfying bowl of cornflakes – before plainly illustrating the socioeconomic injustice facing the everyman. He then makes the case for fair wealth taxation, and closes with the cheery challenge:  

‘Let’s make hope normal again.’ 

It’s a compelling appeal that resonates with those weary of cynicism. But what does it actually mean? 

To be clear, I call this to question because I desperately want good things for our country. Warm homes, clean air, safe streets and an NHS that works for all – I believe these things should be normal. But I’m not sure I want to normalise hope. 

Because real hope is weird. 

Hope is not to be confused with optimism, or good prospects, or a positivity about the future reserved for the privileged. It’s not increased with social mobility or sitting comfortably in a five-year plan. Hope is not even the belief that things will get better. Real hope is much truer than that. It is a deep knowing that all shall be well, even when that seems foolish – a glance through the ancient literature of the Bible points to hope as singing in a prison cell, relief in the wilderness, resurrection in the face of crucifixion. 

As NT Wright, the theologian, puts it: ‘Hope is what you get when you suddenly realise a different worldview is possible, a worldview in which the rich, the powerful, and the unscrupulous do not after all have the last word.’ This kind of hope doesn’t waiver with the housing market, interest rates, or inheritance tax. It’s not the result of good policy or strong polling. It’s the stubborn belief that love wins – and has, in fact, already won – even, or especially, when it looks like all is lost. 

This is where Polanski’s got it right. There is a present and growing grief for the future. Across the UK, millions feel disengaged, disrespected and undervalued. Distrust of politicians, division in communities and loss of faith in the systems supposed to be for our benefit seem to be at an all-time high. 

Polanski’s call to hope comes at a time when a redeemed order seems impossible or, at best, several generations away. But, instead of accepting the kind of ‘ordinary hope’ Polanski experienced back in his youth, the answer to our deepest longing lies in realising we need something extraordinary to happen and knowing that we’re allowed to believe that it will. 

We don’t need to be desensitised to hope – we need the opposite. We need to be reawakened to everyday glimmers of redemption – the neighbour who pops by for sugar and stays for a safe conversation, the health worker who acknowledges a former patient with a grateful smile, the family whose fear is soothed by the kind gesture of an elderly white neighbour – and recognise our share and our part in bringing it on, believing there is yet more and better to uncover. 

Polanski is incredibly perceptive in his address to the concerns of the hard-working plumber and the fledgling hair salon owner, nervous that their hard earnings and ambition will be cut short: ‘I wondered, “Why did they think I was talking about them?” And now, I get it. It’s because it’s too hard to picture.’  

Hope, too, is hard to see. A better world is hard to imagine. Though Polanski is advocating for a public reform and reimagination of what it means to be taxed, our souls are capable of the sudden realisation that another way is possible. We can experience life-altering revelation that leads to fresh vision, both for what is seen and for the yet unseen. 

For the Christian, hope is not some far-out abstract concept, but a gift made real through belief in the life, death and resurrection of Jesus Christ – a Middle Eastern man who walked the earth two thousand years ago, held no title, had no place to lay his head, and called himself the Way, the Truth and the Life. See? Real hope gets weird. 

Instead of being content to accept an ordinary hope – made small, palatable and unremarkable – we can embrace hope as it was designed. A liberating reality that brings steady assurance to every thought, every reaction, every decision and, yes, every vote. This confidence comes not because we are sure of our own rightness, but precisely because we are not. We submit to its mystery because a hope that we can control, mediate and measure will never lead to the transformation we most long for. 

Do I long to see an increased hope for the future across the UK? Of course. But do I believe we should ever grow accustomed to hope? I don’t think so. We need contagious hope – wild and holy and strange, anything but normal. 

Tax the super-rich so that children can eat, parents can sleep, and ordinary people can be lifted out of extraordinary poverty, if you want – but let’s keep hope weird. 

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