0 to suggest strongly that something should happen or is necessary: --
Many minority leaders called for the immediate resignation of the police commissioner.
Talking that way to your parents just wasn’t called for (= was extreme and not necessary).
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.