"In Classic Mythology and literature, nothing good every comes from love."

This is a very interesting quote as it invokes many questions more. The main one being how did the

 authors of ancient mythology think about love? Or, did their entire society think of love in this

fashion, was romance dead? Maybe they are trying to get at a twisted version of romance where there

 is a ulterior motive behind each relationship. In one story love is cursed, should it stay that way

 throughout all mythology as they are tied.

"Love without marriage can sometimes be very awkward for all concerned; but marriage without love simply removes that institution from the territory of the human admissible." 

Love without marriage I believe is a relatively new thing to those within the United States as it is a 

solid tradition that has been the standard for hundreds of thousands of years due to religion. Although

 I do believe that it can be a good thing in certain relationships to the current day as if they part the 

legal bindings they had are not destroyed and the way items are split changes. It is also to say in the 

least strange to have to bring the government or an outside party into your love for one another.