ARE YOU HAPPY?

Talk of happiness studies, or the “new science of happiness”, is everywhere at the moment. The BBC has just aired a six-part series on it. The Conservative leader, David Cameron, wants to focus “not just on GDP but on GWB - general well-being”. Harvard University’s most popular class is now a course in happiness, or “positive psychology”. Cambridge University and Wellington College boarding school offer similar instruction.

The flurry of recent books on the subject is a symptom of the happiness phenomenon. But these writers are also fuelling the debate, as they bring previously obscure academic research on happiness - by economists, philosophers, psychologists and geneticists - to more mainstream attention.
So what can an academic usefully add to such a familiar, yet elusive topic as happiness? Happiness is common territory for philosophers who, going back to Plato and Aristotle, have broadly believed that contentment depended on leading a virtuous and ultimately satisfying “good life”. And we understand - even if we don’t always agree with - the great religious figures of history who said happiness was the reward for a life well lived. But is there really such a thing as an objective state of happiness that can be scientifically measured and observed? There is, according to today’s happiness thinkers.

Psychologists say the simple act of asking people how they feel over time will give a surprisingly accurate assessment of their contentment. Those reported levels of happiness may be further verified, they say, by measuring brain activity with electronic scans (happy people have more activity on the left front of the brain; unhappy ones have more on the right). Happiness-school economists then say these findings should help us to shape public policy, by focusing more on the “general well-being” of which Cameron now speaks


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