How Can You Define Real

Just like the Touring Test - https://en.wikipedia.org/wiki/Turing_test - for 21st Century

See: https://instagram.com/p/68KqzalUa6/?taken-by=stefek99

Experiment Design
Test subject sits in a room and sees world on the screen. They can manipulate world around them using robotic hands. World reacts and responds to these interactions.

1) One is "real" world, consisting of actual objects.

2) One is "virtual" world consisting of VR (virtual reality) and AI (artificial intelligence)

Based on reactions and responses from real and virtual world, test subject tries to determine which is which.