When Sleep Stopped Being a Priority

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There was a time when waking up in the middle of the night did not automatically feel like a crisis.

Today, many of us wake at 2:00 or 3:00 in the morning and immediately begin measuring ourselves against an invisible standard. We check the clock. We calculate how many hours we have left before morning. We wonder if something is wrong with us. We think about our hormones, our stress, our phones, our age, our workload, our anxiety, our mattress, our magnesium, our mistakes. The night becomes less of a place to rest and more of a place to evaluate whether we are resting correctly.

But historically, sleep was not always understood as one long, uninterrupted performance.

Before modern lighting, industrial schedules, and the cultural obsession with productivity, many people followed what historians now call segmented sleep. Instead of going to bed and expecting one solid block of sleep until morning, some households slept in two parts: a “first sleep” and a “second sleep.” Between the two was a period of quiet wakefulness. People might pray, talk, tend a fire, reflect on dreams, read by candlelight, complete small tasks, or simply lie awake without panic.

That detail matters.

Because it suggests that the problem may not only be that modern people wake up at night. The problem may also be that we have been taught to fear the waking.

Somewhere along the way, society changed its relationship with sleep. Sleep moved from being a natural rhythm shaped by darkness, seasons, labor, household life, and the body, into something squeezed between obligations. It became the thing we do after everything else is finished. After the emails. After the dishes. After the commute. After the scrolling. After the caregiving. After the worry. After proving, one more time, that we are useful.

In that shift, sleep stopped being treated like a priority and started being treated like a leftover.

The rise of artificial light played a major role. When darkness truly limited the day, the body had more environmental cues telling it when to slow down. Night was not as easy to override. Candles and lamps existed, of course, but they did not flood homes, streets, workplaces, and bedrooms with the same force as electricity. Once light became abundant, evening expanded. The day no longer had to end when the sun went down. People could work later, socialize later, consume later, and eventually worry later.

Then came industrial time.

Factories, offices, schools, public transportation, and business schedules required people to organize their bodies around the clock. The body’s rhythm became secondary to society’s rhythm. Sleep had to fit inside a system built around output. The question slowly changed from “What does the body need?” to “How much sleep can I get and still function tomorrow?”

That question is still with us.

We hear it in phrases like “I’ll sleep when I die.” We hear it when exhaustion is treated like ambition. We hear it when someone brags about running on four hours of sleep as if the body is an inconvenience they have outsmarted. We hear it when rest is seen as lazy, indulgent, weak, or something that must be earned.

And for many women, especially in midlife, the message becomes even more complicated.

By the time sleep begins to change because of perimenopause, menopause, caregiving, aging parents, grown children, work stress, night sweats, anxiety, or 3 a.m. thoughts, many women have already spent decades treating their own rest as negotiable. They have learned how to keep going while tired. They have learned how to be pleasant while depleted. They have learned how to wake up, show up, care for others, solve problems, and hold entire households together, even when their own bodies are asking for repair.

So when sleep becomes disrupted, it can feel personal. It can feel like failure.

But maybe it is not failure. Maybe it is information.

The history of segmented sleep does not mean everyone should try to recreate the past. It does not mean modern insomnia is imaginary. It does not mean waking up night after night in distress should be ignored. Sleep problems are real, and they deserve care, especially when they affect mood, memory, blood pressure, metabolism, safety, relationships, and quality of life.

But the history does offer a softer perspective.

It reminds us that the human body has not always slept according to modern expectations. It reminds us that waking in the night has not always been viewed as abnormal. It reminds us that the fear we attach to nighttime wakefulness may be partly cultural. And it asks us to question whether our current sleep standards are truly built around health, or whether they are built around productivity.

Because in modern life, sleep is often discussed only in terms of what it helps us do. Sleep so you can perform better. Sleep so you can focus. Sleep so you can lose weight. Sleep so you can be more efficient. Sleep so you can wake up and return to the machine.

There is truth in some of that. Sleep does support the brain and body. But sleep should not have to justify itself by making us more productive.

Sleep is not only preparation for work. Sleep is life. Sleep is repair. Sleep is memory. Sleep is emotional regulation. Sleep is hormonal support. Sleep is the body’s nightly attempt to restore what the day has spent.

When society stopped treating sleep as sacred, it did not happen all at once. It happened slowly, through brighter nights, longer workdays, busier homes, louder technology, and a culture that began to admire people for overriding their limits. We learned to stretch the day and compress the night. We learned to call exhaustion normal. We learned to treat rest as something we would get back to later.

But later has a way of becoming a lifestyle.

Perhaps the point of remembering first sleep and second sleep is not to romanticize the past. The past was not easier. People had discomfort, danger, illness, hard labor, and far fewer resources than many of us have now. But they may have had one thing we are trying to recover: a less panicked relationship with the night.

Maybe waking up at 3 a.m. does not always have to become a battle.

Maybe it can become a signal to soften the room, steady the breath, lower the stakes, and stop turning every wakeful moment into proof that something is wrong. Maybe the goal is not perfect sleep. Maybe the goal is a more compassionate relationship with rest.

Because somewhere between the first sleep and the second sleep, history left us a quiet lesson: the body has always had rhythms society tries to control.

And maybe one of the most radical things we can do now is stop treating sleep like whatever is left at the end of the day.

Maybe sleep becomes a priority again when we stop asking how little rest we can survive on and begin asking what kind of life our bodies are trying to help us sustain.