Ive been thinking about this thread and there really is a difference between these men (in this instance) who are serial cheats and the common garden gnome kind of cheat who's antics are a one off.
Serial cheats will cheat with anyone because what they get out of cheating is the thrill of it. They need it in their life because of they way they are wired. They are people who would probably never leave the marital home because there really is no reason for them to leave - they're happy at home but they need excitement. Day to day life isn't enough for them without an adrenaline rush, a serious adrenaline rush brought on by lies and sailing close to the wind. They associate life through the mind of a teenager and in fact it could be said thats when they stopped developing emotionally. Im sure we can all remember what it was like to be a 14 or 15 or 16 and not wanting your mum and dad to know you had a boyfriend - its was fantastic!!!!! Well its the same with these people who are serial cheats but they're not hiding things from their mum and dad - they re hiding it from their partner.
I didn't really understand this till one of my lot explained it to me after their therapy session and suddenly it all fell into place.
It would take a month of Sundays to relate what Ive written to my personal experiences and to be honest I think the fact Im talking from the perspective of someone who's husband could have had 4 wives at once (not that I'd have ever gone along with it) probably clouds things for people. But I'd like to think it can make people see all the more clearly that here was someone who didn't have to be a serial cheat, he could have been open about everything, but he wasn't because that wouldn't have been half as exciting as the cheating and the lying over the course of an entire marriage.
Ive mentioned one other woman and two children, but there was also another one with a son, plus one who didn't have children and was divorced by my husband because according to him - she lied about being pregnant, she forced me to marry her. And I knew nothing about any of them till a few years ago.
Granted not all serial cheats are as bad as this and if you're involved with one you really shouldn't be taking comfort from the fact your 'big fat greedy bastard who has an insatiable appetite for himself' isn't like my husband. The bottom line is this - a serial cheat is a serial cheat and its only the circumstances of the actual mess they make thats different.