Who said "This is what happens when you forget the past."?

This quote is attributed to Freddy Krueger.

This is what happens when you forget the past. - Freddy Krueger

"This is what happens when you forget the past."

Freddy Krueger History

"One, two, Freddy's coming for you."

"Welcome to primetime, bitch!"

"I'm your boyfriend now, Nancy."

"How's this for a wet dream, Jen?"

"I've seen a lot of things in my time."

"That's how we archaeologists tell time."

"We must learn from history or be doomed to repeat it."

"Every artifact tells a story."