Burnout isn't new: 18th-century farm records show workers describing the same exhaustion
Modern surveys say nearly 40% of Canadian workers feel burned out often or always. Three centuries of farm ledgers say the complaint is older than the word.
At the Petworth House archive in West Sussex, among the rent ledgers and seed accounts of an 18th-century English estate, researchers have turned up a phrase that should not feel familiar: a labourer, complaining in writing to his employer, described himself as worn down and unable to keep going. The wording is closer to a modern therapy intake form than to a Georgian grievance. The complaint predates the word "burnout" by roughly two and a half centuries.
That anachronism sits at the centre of a small, fast-growing field that treats today's mental health emergency less as a 21st-century invention and more as the latest idiom for an older condition. A 2025 survey by Mental Health Research Canada and Canada Life found that nearly 40% of Canadian workers said they feel burned out often or always, a figure that has held remarkably steady across post-pandemic waves and that researchers describe as a structural rather than cyclical reading of the labour market. The ledgers from Petworth, and similar work on monastic infirmary rolls and 19th-century mill records, suggest the structural reading is the right one.
The word is new, the complaint is not
Herbert Freudenberger, the New York psychoanalyst who popularised the term in a 1974 paper, borrowed it from the drug-culture slang for the crash that follows stimulant use. Within a decade it had escaped the clinic and attached itself to every category of worker the post-industrial economy could produce. By the 1990s it was a management problem; by the 2010s a diagnosis; by the pandemic a household word. The vocabulary spread faster than the underlying condition.
Historians of work have been quietly pushing back on the implied novelty. A team working on the Petworth manuscripts has argued in recent years that estate workers in 18th-century Sussex described the same cluster of symptoms under different names: "worn down," "spent," "unable to continue as before." The exact phrase matters less than the recurrence. In a rural economy defined by long hours, piecework pay, and the constant threat of seasonal unemployment, exhaustion was not a fringe complaint but a routine entry in the wage book.
What changed, on this reading, is not the experience but the institutional willingness to record it. A modern survey is built to capture distress; an 18th-century ledger recorded it only when it affected productivity or threatened the rent. The 40% figure is therefore best read not as a sudden deterioration but as a baseline that was always there, finally made legible.
What the modern numbers actually say
The 2025 Canadian figure is consistent with international polling. The same survey found that younger workers and frontline service employees reported rates well above the average, and that burnout clustered heavily in sectors where staffing had not recovered to pre-2020 levels. Public health agencies in the United Kingdom and the European Union have reported comparable patterns, with healthcare and education repeatedly singled out.
Three things distinguish the contemporary picture from the Georgian one. First, the baseline of hours has shifted: full-time work in the 18th century was bounded by daylight and the agricultural calendar, whereas modern service work has blurred the boundary between on and off the clock in ways the earlier record could not capture. Second, the cost of reporting exhaustion has fallen: a worker today can name burnout without losing their place, whereas the Petworth labourer risked the dole. Third, the bureaucracy of measurement is denser, which is why the 40% figure exists at all.
A plausible alternative reading holds that the rise is real and not merely diagnostic drift. Housing costs in Canadian cities have outpaced wage growth for a sustained period, childcare remains scarce and expensive, and the post-pandemic settlement favoured employers over employees in many sectors. On that account, the 40% figure is the visible edge of a deterioration, not the surface of a constant. The historical record does not adjudicate the question; it simply removes the assumption that exhaustion is a modern invention.
A structural rather than cyclical condition
The recurring finding in surveys is that burnout does not fall when the economy does well, which is what a cyclical explanation would predict. Mental Health Research Canada's earlier waves, conducted during both contraction and recovery, returned similar numbers. The implication is that the drivers sit inside the structure of work itself: staffing models that assume full staffing rather than build slack, management cultures that treat exhaustion as a personal failure, and a financial pressure on households that converts private stress into presenteeism at the desk.
Historical comparisons sharpen rather than soften that point. The Petworth workers were under structural pressure too: enclosure, population growth, and the gradual withdrawal of parish relief. Their complaint was not an accident of mood. It was the predictable output of a system that extracted labour at the edge of what households could sustain and recorded the breakage only when it interfered with output. The 40% figure, on this reading, is the 21st-century equivalent: a system producing what it is designed to produce.
What changes if the baseline is older
Two practical consequences follow. The first is for employers and policymakers still treating burnout as a communication problem to be solved with resilience training and an employee assistance programme. If the complaint has been structurally consistent across three centuries of very different economies, the variable is not the worker but the workplace.
The second is for clinicians. A diagnosis that assumes novelty can overlook the long history of self-treatment: the Petworth labourer's letter, the 19th-century mill worker's sick note, the 20th-century housewife's morning collapse, are all entries in the same ledger. The vocabulary has changed; the underlying pattern of bodies and households pushed past sustainable output has not.
The Canadian survey is due to repeat in 2026, with questions about hybrid work, artificial-intelligence tooling, and caregiving loads added to the instrument. If the figure holds, as the researchers expect it will, the most useful interpretation may be the simplest: the economy is doing what it has always done, and we have finally built the instruments to notice.