A man can be happy with any woman, as long as he does not love her.

Sure, if he (or she, for that matter) is an emotional wreck who can't get a handle on their emotions because they suffer from crippling insecurity. Or, otherwise confuses feelings of infatuation with love.

things get esp tense and unhappy if a person doesn't love the other person or finds the person unattractive but has a martyr complex and feels it is their duty to stay out of pity.I remember that era all too well where grossly unhappy people stayed married even though they hated each other.

Wouldn't it be a lot cheaper just to get one of those blow up dolls instead, if all you want is someplace to deposit your cum?