Who said "To understand the cold, one must embrace it completely."?

This quote is attributed to Mr. Freeze.

To understand the cold, one must embrace it completely. - Mr. Freeze

"To understand the cold, one must embrace it completely."

Mr. Freeze Education

"I'm not a human anymore. I'm something... colder."

"My wife, Nora... she's all that matters to me."

"Vengeance is a cold dish best served frozen."

"The cold never bothered me anyway."

"Education opens doors."

"Education opens doors to endless possibilities."

"I ain't got the education you got, bub."

"You can't put a price on history."