There are times when war is the only road to peace.
"That is the only road left for you to travel."
Cohen's plan would then have been the only road to success.
You know, the thing connecting this place with the only road out of here?
Indeed, he says discovering your voice is the only road to success today.
For many years this was the only road down the river valley.
This is possibly the only road in the world named after a book.
Once, not very long ago, the world did see, and knew it was the only road.
This would be their only road win of the season.
So I am taking the only road open to me.