0 the present time, in which many things are done by computer and large amounts of information are available because of computer technology: --
1 the present time, when most information is in a digital form, especially when compared to the time when computers were not used: --
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.
Vi kan slutföra det steg för steg hur lång vägen än är och den kan inte slutföras hur kort vägen än är om du inte ens markerar ditt fotavtryck.