Chris Hadfield quoteChris Hadfield [1959-0]
Canadian Astronaut 
Quote rank: 113
| The best simulator for spacewalking is underwater - it allows full visuals and body movement in 3D. Virtual reality is good, too, and has some advantages, like full Station simulation, not just part. Like all simulators, they have parts that are wrong and misleading: an important thing to remember when preparing for reality. |
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