0 one of the small forts (= military buildings designed to be defended against attack) that were built around the coasts of the British Isles during the wars against Napoleon in the 19th century, and at other times in certain other countries: --
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.