At first glimpse you probably think that there is no connection between the two - Haiku Poems and Sad Quotes. Basically haiku poems are the traditional Japanese poems which have long history and wisdom from ancient traditions.
This is one of the wonderful sad quotes and this is the main reason for the relationship to get break. Love is different from possessiveness, but possessiveness occurs only because of love. Showing too much care as well as love will result in relationship break-up at a short period of time. Even relationship break-up is also possible if no proper care or love is shown.