[FITZ]

For example (my situation... and yes I'm still faithful), I've had a very difficult marriage.

This puts a different slant on what you had written earlier about serial monogamy. Some marriages don't work out too well ---but most people don't enjoy divorce and most would prefer a long term but happy marriage. Even in bad circumstances, loyalty, honor, and compassion are traits humans tend to have including men which infers long term monogamy is natural.

[StolarStorm]

Well if that were really the case I don't believe that divorce rates would be so high. I'm not trying to come off as a saint... but most men wouldn't and haven't put up with as much as I have. What are the divorce rates currently? Something like 50%?