Who said "The Don taught me that silence is often the best answer."?

This quote is attributed to Tom Hagen.

The Don taught me that silence is often the best answer. - Tom Hagen

"The Don taught me that silence is often the best answer."

Tom Hagen Wisdom

"I'm a consigliere, not a driver."

"Never discuss business with a mouth full of food."

"A lawyer with his briefcase can steal more than a hundred men with guns."

"The Don has plans for you."

"I'm not angry, I'm just disappointed."

"The best things in life are free."

"You can't have everything in life, but you can have what matters most."

"A woman's intuition is rarely wrong."