In committed sex, in marriage, people don't feel the need to seduce or to build anticipation - - that's an effort they think they no longer need to do now that they have conquered their partner. If they're in the mood, their partner should be too.

For most couples who come to me - especially in the aftermath of the revelation of an affair, when they are in a state of crisis and fear the loss of a predictable future - they start to have conversations for the first time about love, sex, monogamy, and marriage. Most couples don't negotiate or don't even converse about any of these things until the crisis of the affair has actually forced them to. Why does it take infidelity to get us talking about the stuff that should be there from the start?

Modern love is the enterprise that everyone wants to be a part of, yet there's a fifty percent divorce rate in round one and a sixty-five percent divorce rate in round two.

There is no sex without a cue. People who date have their cues at home, before they meet. You think about where to go, what to eat, what to do and say. Sometimes the cue is short - - just before we reach the bar - - but sex is never just spontaneous. Spontaneity is a myth.

Many couples have never had a conversation about sexuality and sexual boundaries. The presence or lack of sex, the quality of it, the satisfaction and dissatisfaction, the unmet needs. An affair upsets the status quo by not only bringing the subject of sexuality to the forefront but every other aspect of their relationship as well. An affair yields conversation that should have happened in the beginning, but that people were afraid to have because, well, what would that mean about their relationship?

Are you asking a question because you want to know the answer or are you asking the question because you want your partner to know that you are having this question?

I think love is often a bit selfish, even before we had consumerism. That's not new. A consumer society gives you the illusion of having massive amounts of choice and saddles you with the freedom of being able to dabble in that choice. And at the same time, you are left with the tyranny of self-doubt and uncertainty about whether you made the right choice.