.@elonmusk want you to watch this #AI #Documentary. Check it out while its still #free: https://t.co/BQmTJ6LJG8 #freebie #movietime #documentaries pic.twitter.com/3Twusv6fU3
— martinengwicht (@martinengwicht) April 8, 2018
from Twitter https://twitter.com/martinengwicht