A robot-arm in a factory doesn't decide minute by minute whether to rivet or revolt - it just does the job is has literally been trained to do. It's if and when we build a conscious robot that we may have to worry.

It's hard to wipe your eyes when you have whirring buzzsaws for hands.

Some unspoken human communication is taking place on a hidden channel. I did not realize they communicated this much without words. I note that we machines are not the only species who share information silently, wreathed in codes.

Personally, I'm not afraid of a robot uprising. The benefits far outweigh the threats.

You don't want to stand too close to a robot arm; it can turn your head to mush.

You want to know what a robot's designed for. And if it's doing something outside the scope of what it's made to do, you should be very suspicious.