Happier, no matter what

The view from winter

Lastly, there is age. Ask a bunch of 30-year-olds and another of 70-year-olds (as Peter Ubel, of the Sanford School of Public Policy at Duke University, did with two colleagues, Heather Lacey and Dylan Smith, in 2006) which group they think is likely to be happier, and both lots point to the 30-year-olds. Ask them to rate their own well-being, and the 70-year-olds are the happier bunch. The academics quoted lyrics written by Pete Townshend of The Who when he was 20: “Things they do look awful cold / Hope I die before I get old”. They pointed out that Mr Townshend, having passed his 60th birthday, was writing a blog that glowed with good humour.

Mr Townshend may have thought of himself as a youthful radical, but this view is ancient and conventional. The “seven ages of man”—the dominant image of the life-course in the 16th and 17th centuries—was almost invariably conceived as a rise in stature and contentedness to middle age, followed by a sharp decline towards the grave. Inverting the rise and fall is a recent idea. “A few of us noticed the U-bend in the early 1990s,” says Andrew Oswald, professor of economics at Warwick Business School. “We ran a conference about it, but nobody came.”

People are least happy in their 40s and early 50s. They reach a nadir at a global average of 46

Since then, interest in the U-bend has been growing. Its effect on happiness is significant—about half as much, from the nadir of middle age to the elderly peak, as that of unemployment. It appears all over the world. David Blanchflower, professor of economics at Dartmouth College, and Mr Oswald looked at the figures for 72 countries. The nadir varies among countries—Ukrainians, at the top of the range, are at their most miserable at 62, and Swiss, at the bottom, at 35—but in the great majority of countries people are at their unhappiest in their 40s and early 50s. The global average is 46.

The U-bend shows up in studies not just of global well-being but also of hedonic or emotional well-being. One paper, published this year by Arthur Stone, Joseph Schwartz and Joan Broderick of Stony Brook University, and Angus Deaton of Princeton, breaks well-being down into positive and negative feelings and looks at how the experience of those emotions varies through life. Enjoyment and happiness dip in middle age, then pick up; stress rises during the early 20s, then falls sharply; worry peaks in middle age, and falls sharply thereafter; anger declines throughout life; sadness rises slightly in middle age, and falls thereafter.

Turn the question upside down, and the pattern still appears. When the British Labour Force Survey asks people whether they are depressed, the U-bend becomes an arc, peaking at 46.

Happier, no matter what

There is always a possibility that variations are the result not of changes during the life-course, but of differences between cohorts. A 70-year-old European may feel different to a 30-year-old not because he is older, but because he grew up during the second world war and was thus formed by different experiences. But the accumulation of data undermines the idea of a cohort effect. Americans and Zimbabweans have not been formed by similar experiences, yet the U-bend appears in both their countries. And if a cohort effect were responsible, the U-bend would not show up consistently in 40 years’ worth of data.

Another possible explanation is that unhappy people die early. It is hard to establish whether that is true or not; but, given that death in middle age is fairly rare, it would explain only a little of the phenomenon. Perhaps the U-bend is merely an expression of the effect of external circumstances. After all, common factors affect people at different stages of the life-cycle. People in their 40s, for instance, often have teenage children. Could the misery of the middle-aged be the consequence of sharing space with angry adolescents? And older people tend to be richer. Could their relative contentment be the result of their piles of cash?

The answer, it turns out, is no: control for cash, employment status and children, and the U-bend is still there. So the growing happiness that follows middle-aged misery must be the result not of external circumstances but of internal changes.

People, studies show, behave differently at different ages. Older people have fewer rows and come up with better solutions to conflict. They are better at controlling their emotions, better at accepting misfortune and less prone to anger. In one study, for instance, subjects were asked to listen to recordings of people supposedly saying disparaging things about them. Older and younger people were similarly saddened, but older people less angry and less inclined to pass judgment, taking the view, as one put it, that “you can’t please all the people all the time.”

There are various theories as to why this might be so. Laura Carstensen, professor of psychology at Stanford University, talks of “the uniquely human ability to recognise our own mortality and monitor our own time horizons”. Because the old know they are closer to death, she argues, they grow better at living for the present. They come to focus on things that matter now—such as feelings—and less on long-term goals. “When young people look at older people, they think how terrifying it must be to be nearing the end of your life. But older people know what matters most.” For instance, she says, “young people will go to cocktail parties because they might meet somebody who will be useful to them in the future, even though nobody I know actually likes going to cocktail parties.”

Date: 2015-12-24; view: 930