What is love?

"Love is everything it's cracked up to be. That's why people are so cynical about it...It really is worth fighting for, risking everything for. And the trouble is, if you don't risk everything, you risk even more." - Erica Jong

To love is to suffer. To avoid suffering one must not love. But then one suffers from not loving. Therefore to love is to suffer, not to love is to suffer. To suffer is to suffer. To be happy is to love. To be happy then is to suffer. But suffering makes one unhappy. Therefore, to be unhappy one must love, or love to suffer, or suffer from too much happiness. I hope you're getting this down."
- Woody Allen,

Oh, life is a glorious cycle of song,
A medley of extemporanea;
And love is a thing that can never go wrong;
And I am Marie of Roumania."
- Dorothy Parker

"Love is more than three words mumbled before bedtime. Love is sustained by action, a pattern of devotion in the things we do for each other every day." - Nicholas Sparks