Who said "You don't ask questions you don't want answered."?

This quote is attributed to Mike Ehrmantraut.

You don't ask questions you don't want answered. - Mike Ehrmantraut

"You don't ask questions you don't want answered."

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."