Who said "You've got to play the long game."?

This quote is attributed to Mike Ehrmantraut.

You've got to play the long game. - Mike Ehrmantraut

"You've got to play the long game."

Mike Ehrmantraut

"A man provides. And he does it even when he's not appreciated or respected or even loved. He simply bears up and he does it. Because he's a man."

"No more half measures."

"I am the man who gets things done."

"You know what business is, boy? It's all about relationships."