Good article.

I've always though of love as a marriage between feeling and action. There is that attraction as you described so well and all of the feelings that come with it. But feelings can change whether its day to day changes or a gradual shift over years. A big part of love is the choice to commit to a person and sacrifice yourself for them even when you don't feel like it.

The heat of infatuation fades but a true, committed love can keep bringing it back.