As the Termites enter their dotage, the moral of their story – that intelligence does not equate to a better life – has been told again and again. At best, a great intellect makes no differences to your life satisfaction; at worst, it can actually mean you are less fulfilled.

That’s not to say that everyone with a high IQ is a tortured genius, as popular culture might suggest – but it is nevertheless puzzling. Why don’t the benefits of sharper intelligence pay off in the long term?



A weighty burden

One possibility is that knowledge of your talents becomes something of a ball and chain. Indeed, during the 1990s, the surviving Termites were asked to look back at the events in their 80-year lifespan. Rather than basking in their successes, many reported that they had been plagued by the sense that they had somehow failed to live up to their youthful expectations.