Who said "War is always a failure of diplomacy."?

This quote is attributed to Terry Gilliam.

War is always a failure of diplomacy. - Terry Gilliam

"War is always a failure of diplomacy."

Terry Gilliam War

Comedy Artist Director American-British Born 1940 (age 86)

"I love the smell of napalm in the morning."

"Brazil is a fantasy, a dream, a mythical place where anything is possible."

"The most important thing is the person sitting next to you. Everything else is secondary."

"I'm interested in the power of memory, and how we construct our identities."

"Some battles are worth fighting."

"Sometimes you have to become the monster to stop the monsters."

"Skynet sent me back through time to kill you."

"War teaches us the value of peace."