Unknown

`That which is unknown is close at hand: the problem is that we are often unable to observe it’ - Massimo Rizzante, ‘Walking in the Open / Enchanted by the Overheard’, in Gianni Celati, Towards the River’s Mouth (Verso la foce): A Critical Edition, ed. & trans. by Patrick Barron, pp. 187 - 95 [187].