Love: The More Excellent Way

Ever since the first human pair craned their necks skyward to bask in a silvery full moon, men and women have rhapsodized about love. We say (and sing!) that love makes the world go 'round, that love is the answer, that all you need is love.You might even say we glory in the power of love. But what is love, really? And if it's so popular, then why does it seem so hard to find?