What is Love?
Why do you love someone? Is it because of their qualities or because of a sense of kinship or intimacy?
You can Love someone for their qualities and not feel a sense of kinship. This type of love gives rise to competition and Jealousy. Such is not the case when love arises out of kinship.
If you love someone for their qualities ,when the qualities change or you get accustomed to their qualities, your love also changes. However , if you love someone out of kinship, because they belong to you, the that Love remains for lifetime.