“It takes years of serious, sustained effort, because you need to build a new knowledge base, develop your physical capabilities and dramatically expand your technical set. But the most important thing you need to change? Your mind. You need to learn to think like an astronaut. I was just getting started”
Chris Hadfield

The Author of this Quote

Authors

Chris Hadfield

Canadian Astronaut, back on Earth after living aboard ISS as Commander of Expedition 35.