Why the 'midlife crisis' is a myth

While many report feelings of life dissatisfaction as they grow older, there&#39;s little evidence that we usually experience a crisis in middle age.

Nick Haslam is a professor of psychology at the University of Melbourne. The views expressed in this commentary are solely those of the writer. CNN is showcasing the work of The Conversation, a collaboration between journalists and academics to provide news analysis and commentary. The content is produced solely by The Conversation.

(CNN)Middle age is often seen as life's pivot point. A hill has been climbed and the view over the other side is unsettling. As Victor Hugo said: "forty is the old age of youth" and "fifty the youth of old age."

The idea adults in midlife face a dark night of the soul -- or desperately escape from it, hair plugs flapping in a convertible's breeze -- is deeply rooted. Studies show the great majority of people believe in the reality of the so-called "midlife crisis," and almost half of adults over 50 claim to have had one. But is it actually real?
There is good evidence a midlife decline in life satisfaction is real. Population surveys typically find both women and men report the lowest satisfaction in middle age. The Australian HILDA survey locates the lowest life satisfaction at age 45, and the Australian Bureau of Statistics singles out the 45-54 age bracket as the glummest.
Middle age may be dislocating for some but there is little evidence it is usually a period of crisis and despondency. Psychologically speaking, things tend to get better. If there is a small dip in how people evaluate their lot -- even if it is objectively no worse than before -- this is understandable. Our attention shifts from time past to time left, and that requires a process of adjustment.

    When is midlife?

    In one US study, one-third of people in their 70s defined themselves as middle-aged. This research accords with the finding middle-aged people tend to feel one decade younger than their birth certificate.

    What the theorists thought

    The psychoanalyst Elliot Jaques, who coined the term "midlife crisis" in 1965, thought it reflected the dawning recognition of one's mortality. "Death," he wrote, "instead of being a general conception, or an event experienced in terms of the loss of someone else, becomes a personal matter."
    The key achievement of middle age, according to Jaques, is to move beyond youthful idealism to what he called "contemplative pessimism" and "constructive resignation." He argued midlife was when we reach maturity by overcoming our denial of death and human destructiveness.
    Carl Jung presented a different view. He argued midlife was a time when previously suppressed aspects of the psyche might become integrated. Men could recover their unconscious feminine side, or anima, previously submerged during their youth, and women come alive to their hidden opposite, the animus.
    Less profound explanations have also been offered for midlife dissatisfaction. It's when children may be leaving the family home and when adults are generationally sandwiched, required to care for children and ageing parents. Chronic illnesses often make their first appearance and losses accelerate. Workplace demands may be peaking.
    But there may be something to it that's even more basic and biological. Chimpanzees and orangutans aren't known to suffer from existential dread, empty nest syndrome or job stress. And still, they show the same midlife dip in well-being as their human cousins.
    One study found chimps in their late 20s and orangutans in the mid-30s showed the lowest mood, the least pleasure in social activities, and the poorest capacity to achieve their goals. The researchers speculated this pattern might reflect age-related changes in brain structures associated with well-being that are similar between primate species.

    Midlife as a time of growth, not crisis

    Consider personality change, for example. One longitudinal study that followed thousands of Americans from age 41 to 50 found they became less neurotic and self-conscious with age. These personality changes were unrelated to the adults' experience of life adversity: resilience, not crisis, was the norm.
    Another study that followed a sample of women from age 43 to 52 showed they tended to become less dependent and self-critical, and more confident, responsible and decisive, as they aged. These changes were unrelated to the women's menopausal status or empty nest experiences.
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      The challenge is to come out the end of middle age with life satisfaction restored, as most do. Victor Hugo says it well again: "when grace is joined with wrinkles, it is adorable."