Garry Kasparov @Kasparov63
The Otis Elevator execs also showed me the story of their founder Elija Otis standing on top a safety elevator of his invention and cutting the cable with an axe to demonstrate the brakes worked! PT Barnum helped. — PolitiTweet.org
Pascal Levy-Garboua @2pasc
@ProtagorasTO I like this part of the book "Deep Thinking: Where Machine Intelligence Ends and Human Creativity Beg… https://t.co/j7n5UUZCJp