The author questions the part played by evolution in the beauty adaptation. His inspiration for the book - a commonality in the song of two different species encourages us to keep scrutinising things that interest us.
The shape of a shell. Even when I imagine it, it seems so luscious.
According to him abstract act opens up art and the possibility of its occurrence in things around us even more like how removing the strict rules of form on poetry unshackles it.