Graffiti is an Italianate word that roughly means 'little writing'. The subtle voices of an urban environment are seldom gentle or affirming, but at times the writing on the wall can be oddly mindful. Shrouded in anonymity, graffiti speaks a certain kind of truth. The words can express rage over injustice or chide us about the indominable nature of creativity. If everything is teaching us, this graffiti is a little memo from the dharma.