"That was the main area of contention between Ridley and myself at the time. I thought the audience deserved one human being on screen that they could establish an emotional relationship with. I thought I had won Ridley's agreement to that, but in fact I think he had a little reservation about that. I think he really wanted to have it both ways."
January 1, 1970
https://en.wikiquote.org/wiki/Blade_Runner