Blink Once For Yes Twice For No

Blink Once For Yes Twice For No. He leans in closer, inspecting my face. There's a story that during the french revolution they asked someone that once their head was chop off could they try to blink to the crowd.

For example, one of the characters won’t be able to speak for some reason or other, and the person trying to talk to him will say blink once for yes and twice for no.. Thank you for this research dr.