Who said "The real question is: does it matter if you're real?"?

This quote is attributed to Blade Runner.

The real question is: does it matter if you're real? - Blade Runner

"The real question is: does it matter if you're real?"

Blade Runner Philosophy

"I've seen things you people wouldn't believe. Attack ships on fire off the shoulder of Orion."

"All those moments will be lost in time, like tears in rain."

"What's it like to be human? I'm not sure anymore."

"I know what I am. The question is, what are you?"

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."