0 a demand that something must be done or that you must have a particular thing -- insistenza
1 the act of saying firmly that something is true, especially when other people do not believe you -- insistenza, ostinazione
2 (the act of) insisting -- insistenza
We can complete it step by step however long the road is and it can't be completed however short the road is if you don't even mark your footprint.
Possiamo completarlo passo dopo passo, indipendentemente dalla lunghezza della strada, e non può essere completato, per quanto breve sia la strada, se non segni nemmeno la tua impronta.