Today I read an article about Appetite. In the eassay, the author supports that the appetite should be preseeved lest the lack of passion and satisfaction. An appetite is a sense of wanting, not the satisfaction. One should keep this kind of sense in case of being fed up with the things we tried to gain before.
For example, when we are eager to something like delicious delicacies, we shouldn't buy a great many delicacies at a time to satify our appetite. On the contrary, we should preserve that appetite until we can enjoy them to our hearts' content. Therefore, we can really apprecicate the delicate flavour and remember it forever. Meanwhile, that kind of feeling can help us preserve happy memory.
This gives me an enlightened idea about the love. Whether or not should we preserve appropriate space or privacy between lovers to refresh love and recall those forgotten blissful time? Then I remember that there is a saying that there needs strategies to preserve love. I definitely agree with that.