Who said "We work toward one goal: universal Dalek supremacy."?

This quote is attributed to Dalek.

We work toward one goal: universal Dalek supremacy. - Dalek

"We work toward one goal: universal Dalek supremacy."

Dalek Work

"Exterminate! Exterminate!"

"You will be exterminated!"

"Daleks do not feel pity or remorse or fear."

"We are superior. We are pure."

"Hard work never killed anybody."

"Work with purpose and integrity."

"Hard work pays off in the end."

"A man's gotta do what a man's gotta do."