http://blogs.telegraph.co.uk/news/seanthomas/100231060/are-atheists-mentally-ill/Are atheists mentally ill? Thanks to a couple of surveys, it’s being put about in certain circles that atheists have higher IQs than believers. That may or may not be the case, but one problem with this argument is that, if you accept "average group differences in IQ”, you get into all sorts of sinister debates which bien pensant atheist Lefties might find less to their liking.
So let’s not go down that unhappy road. Let’s dispense with the crude metric of IQ and look at the actual lives led by atheists, and believers, and see how they measure up. In other words: let’s see who is living more intelligently.
And guess what: it’s the believers. A vast body of research, amassed over recent decades, shows that religious belief is physically and psychologically beneficial – to a remarkable degree.
In 2004, scholars at UCLA revealed that college students involved in religious activities are likely to have better mental health. In 2006, population researchers at the University of Texas discovered that the more often you go to church, the longer you live. In the same year researchers at Duke University in America discovered that religious people have stronger immune systems than the irreligious. They also established that churchgoers have lower blood pressure.
Meanwhile in 2009 a team of Harvard psychologists discovered that believers who checked into hospital with broken hips reported less depression, had shorter hospital stays, and could hobble further when they left hospital – as compared to their similarly crippled but heathen fellow-sufferers.