Helene Wecker said this quote
“ All of us are lonely at some point or another, no matter how many people surround us. And then, we meet someone who seems to understand. She smiles, and for a moment the loneliness disappears. Add to that the effects of physical desire-and the excitement you spoke of-and all good sense and judgement fall away. The Rabbi paused, then said, But love founded only on loneliness and desire will die out before long. A shared history, tradition and values will link two people more thoroughly than any physical act. ”