Who said "Pity is a human weakness we have transcended!"?

This quote is attributed to Dalek.

Pity is a human weakness we have transcended! - Dalek

"Pity is a human weakness we have transcended!"

Dalek Strength

"Exterminate! Exterminate!"

"You will be exterminated!"

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

"We are superior. We are pure."

"Strength comes from within."

"A woman should be proud of who she is."

"A strong woman can overcome anything."

"The only thing I'm good at is killing."