Who said "I am not bound by the limits of others' imagination."?

This quote is attributed to Lannister.

I am not bound by the limits of others' imagination. - Lannister

"I am not bound by the limits of others' imagination."

Lannister Creativity

"A Lannister always pays his debts."

"I am the god of tits and wine."

"You are an awful man."

"I drink and I know things."

"When life gives you lemons, make something beautiful."

"Creativity knows no bounds."

"Creativity is the expression of the soul."

"I'm making this up as I go."