>>If "The basic foundation of marriage (historically) is a financial alliance and this hasn't changed much" then it's no wonder why there are so many divorces.<<

I have a feeling that it may be true, and that my smarter-than-me ex-wife did know that, when I didn't. Maybe this is common knowledge but I recently read that divorce rates climb significantly in times and regions of economic prosperity.

But there's this (from David Buss, Psychologist, University of Texas; author, "The Evolution of Desire"):

[I believe in] true love.

I've spent two decades of my professional life studying human mating. In that time, I've documented phenomena ranging from what men and women desire in a mate to the most diabolical forms of sexual treachery. I've discovered the astonishingly creative ways in which men and women deceive and manipulate each other. I've studied mate poachers, obsessed stalkers, sexual predators and spouse murderers. But throughout this exploration of the dark dimensions of human mating, I've remained unwavering in my belief in true love.

While love is common, true love is rare, and I believe that few people are fortunate enough to experience it. The roads of regular love are well traveled and their markers are well understood by many - the mesmerizing attraction, the ideational obsession, the sexual afterglow, profound self-sacrifice and the desire to combine DNA. But true love takes its own course through uncharted territory. It knows no fences, has no barriers or boundaries. It's difficult to define, eludes modern measurement and seems scientifically woolly. But I know true love exists. I just can't prove it.