Ariel

“Hey,” Watney said over the radio, “I've got an idea.”
“Of course you do,” Lewis said. “What do you got?”
“I could find something sharp in here and poke a hole in the glove of my EVA suit. I could use the escaping air as a thruster and fly my way to you. The source of thrust would be on my arm, so I'd be able to direct it pretty easily.”
“How does he come up with this shit?” Martinez interjected.
“Hmm,” Lewis said. “Could you get 42 meters per second that way?”
“No idea,” Watney said.
“I can't see you having any control if you did that,” Lewis said. “You'd be eyeballing the intercept and using a thrust vector you can barely control.”
“I admit it's fatally dangerous,” Watney said. “But consider this: I'd get to fly around like Iron Man.”
“We'll keep working on ideas,” Lewis said.
“Iron Man, Commander. Iron Man.”
― Andy Weir, The Martian

“You must never be fearful of what you are doing when it is right.”
― Marie Curie

“Some adventures require nothing more than a willing heart and the ability to trip over the cracks in the world.”
― Seanan McGuire, Down Among the Sticks and Bones

“On the morning of the exorcism, I stayed home from school.”
― Paul Tremblay, A Head Full of Ghosts