Love is a combination of many things and here you're naming a few of the top ingredients. Perhaps it's better to think that love encompasses all of these things, rather than it being a combination all positive and beneficial things and it's true that sadness, loneliness, feeling, caring, commitments, knowing, being responsible, respective, trustful are all founded in love. Love is at the root of these and at the root of all things positive in this world. Anyway thanks a bunch. I'd love your definitions. (Keep it up)
Nanibukana