Gregory Corso's poem "Marriage," is very profound. It is also very appropriate to mark the grave of Percy Bysshe Shelley. Shelley was a poet of very extraordinary sensitivity, who wrote poignant and magnificent poetry. Here is an Excerpt: "When night advances through the sky with slow and solumn thread, The queenly moon looks down on life below as if she read Man's soul, and in her scornful silence said All beautiful and happiest things are dead!"