0 in a way that is clearly expressed and is likely to persuade people: --
She argued most cogently for a relaxation of the sanctions.
He speaks on African-American issues more cogently than anyone else on the political scene.
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.