When it comes to relationships, many men lust after women they can’t – or shouldn’t – have. That sounds like a recipe for disaster, so why do men do it?

It happens to all of us some of the time, and some of us most of the time. What we want more than anything else is the thing we can’t – or shouldn’t – have. In a recent poll on MSN Him, 8% of you said you have never cheated on a partner, but would like to. An equivalent number said you cheat on your partner routinely and 13% said you’ve cheated more than once. All up, that’s 37% of you who have cheated on a partner!

Even Hollywood actress Gwyneth Paltrow – famously married to Coldplay frontman Chris Martin – recently defended infidelity. The married mother of two said: ‘Life is complicated and long and I know people that I respect and admire and look up to who have had extra-marital affairs … It’s like we’re flawed – we’re human beings and sometimes you make choices that other people are going to judge.’

The allure of forbidden fruit is well documented. We secretly lust after a best mate’s girlfriend, even though we would never do anything about it. We love the idea of a sordid affair with a married woman – the perfect mix of danger, excitement and eroticism.

But wouldn’t life be much simpler if we were hardwired to be attracted to only those who were freely available? But the real world isn’t like that, so why do we keep falling for those who are tantalisingly out of easy reach? MSN Him searches for clues.

Do we really go for forbidden fruit?
Ask your mates, and have a root around in your own fantasies. Has there been a teacher or lecturer in there? A comely married neighbour or colleague? A friend’s girlfriend?

Or maybe you’ve made the classic male mistake of dumping a girl who was all over you, and then finding her insanely desirable as soon as she’s moved on and barely gives you a second glance.

The number of people happy to have affairs is testament to the allure of forbidden fruit, even though study after study has shown that people who ignore or who are inattentive to women other than their partners have better, more stable relationships in the long run.

And a new study published in the Journal of Personality and Social Psychology found that as soon as you start viewing someone as forbidden fruit that person becomes instantly more desirable.

The authors say that just as people want jobs, salaries, cars and houses out of their reach, they ‘may desire attractive alternatives more and desire their current relationship partner less’ when those alternatives are perceived as forbidden fruit.

In a nutshell, research has shown that, even though it can be bad for us, we are all turned on by the idea of forbidden fruit. When we perceive that something or somebody is not for us, we want them even more.

Why do we want what we can’t – without serious consequences – have?
There are a couple of theories as to why we desire forbidden fruit in relationships. The first is tied up with what psychologists call ‘ironic process theory’, which simply means that when we’re told not to think about something we invariably do.

Psychologists might tell their students not to think about a pink elephant, which of course means the students then start thinking about a pink elephant.

The same may be true in our relationships, they say. If you tell yourself not to desire someone because society says it’s wrong (a married woman, say, or your friend’s new girlfriend), that puts the desire to the forefront of your mind.

Another theory has been put forward by Helen Fisher, an anthropologist from Rutgers University. She thinks that levels of dopamine – a chemical that helps us experience pleasure – rise in the brain the longer it takes for a pleasure to be fulfilled.

So waiting a long time for a delicious meal makes it taste better. Waiting for forbidden fruit in relationships can take an age, but the anticipation can be exquisite.

Should we pursue forbidden fruit?
It may be common to desire what you can’t or shouldn’t have, but that doesn’t mean you should take it one step further and act on that desire.

The fact is, forbidden fruit relationships rarely end well. You might think that the best possible result is that the woman of your dreams registers your interest and leaves her boyfriend or husband to be with you, but even that unlikely scenario has one glaring downside. Once she’s yours she’s no longer forbidden fruit, and you might find your desire starting to wane.


Michael Jackson- Dirty Diana

Michael Jackson – Give In To Me