Filippo Vignali is one of those subjects that hold back something angelic: they have a nature that is not completely linear, the strange art of observing and going unnoticed, if not that in the end they are noticed, presence that at the right time acts. Philip has the attitude of the threshold, as all the angelics stands on the edge and does not back away; in this book there are many doors, locks, keys, even hinges, every poem is a gear that opens (Isabella Leardini).