A break can be good for both Not just for Marian so he can be with his family, but sometimes the mind also needs rest - which can only be an advantage for Nole afterwards to have a well rested coach on his side. He did so much for Novak already, he indeed deserves a break.
"Sometimes you are embarrassed by how you are playing. Sometimes you want to be there, sometimes you want to go home. Sometimes you are fighting hard and sometimes you are fighting yourself." - Ernests Gulbis
To conquer oneself is a greater victory than to conquer thousands in a battle - Buddha