Scientists at the School of Family Life at Brigham Young University in Utah interviewed 2,035 married people about when they first had sex with their partner.There's more on this at the link.
Analysis of the results showed that couples who waited until marriage before having sex enjoyed a much healthier relationship with their partner than those who started having sex in the early part of their relationship.
In particular, relationship stability was rated 22 per cent higher, relationship satisfaction was 20 per cent higher, quality of sex was 15 per cent better and even communication between partners was 12 per cent better.
The results don't surprise, or at least shouldn't surprise. When a couple is not committed to waiting, sex tends to crowd out everything else that should be going on in the time they are together before their marriage. The relationship isn't nourished or explored. Compatibility problems in areas other than the physical, areas which will become critical when the couple has to make a life together, tend to become suppressed and glossed over. It doesn't seem important that the two people may have little in common or are unable to communicate on the same wavelength. Good sex makes it all well.
Unfortunately, those who have been saying since the sexual revolution of the 60s that sexual attraction will not sustain a relationship, much less a marriage, have been shunted aside and scoffed at for being "old-fashioned" and irrelevant. Turns out, though, that studies like this one, plus the statistics on divorce and family cohesion, show them to have been right.
We always have to learn the hard way, it seems.
Thanks to Hot Air for the tip.