Who said "Hope exists, even in the darkest circumstances."?

This quote is attributed to Terminator T-800.

Hope exists, even in the darkest circumstances. - Terminator T-800

"Hope exists, even in the darkest circumstances."

Terminator T-800 Hope

"I'll be back."

"Come with me if you want to live."

"There's no fate but what we make for ourselves."

"The future is not set. There is no predetermined path."

"Every day is a new opportunity."

"Hope is what gets us through difficult times."

"I'm not your enemy, kid. I'm trying to save you."

"Redemption is a long road."