“Going back in time is impossible. Turning invisible is impossible. Balancing the national debt is impossible. Blood sucking creatures that have been documented since the beginning of time across the entire world? Not impossible.” “Next you’ll be telling me they sparkle in the daylight.” “No,” he said, giving me his first real smile. “Never that.”

“My dad was a different person when he lectured: his eyes sparkled, his lips turned upward.... 'Think what it must have been like for Darwin, two hundred years ago. He took that voyage on the Beagle [1831] expecting to document the natural world and he stumbled across something impossible. A creature who could defy the laws of physics--straight out of the pages of mythology...In that one moment, the entire landscape of scientific investigation was drastically and irrevocably changed. The impossible became a widespread scientific reality, as omnipresent as gravity and in some cases, nearly as hard to see.”

“It wasn’t going to be hard…it was going to be impossible. It wouldn’t deter me. I'd done impossible things several times in the past, and the prospect didn’t scare me as much as it used to.”

“Impossible is Nothing,” it said. “Impossible is just a big word thrown around by small men who find it easier to live in the world they’ve been given than to explore the power they have to change it. Impossible is not a fact. It’s an opinion. Impossible is not a declaration. It’s a dare. Impossible is potential. Impossible is temporary. Impossible is nothing.”

“Magic is always impossible.... It begins with the impossible and ends with the impossible and is impossible in between. That is why it's magic.”

“Impossible is just a big word thrown around by small men who find it easier to live in the world they've been given than to explore the power they have to change it. Impossible is not a fact. It's an opinion. Impossible is not a declaration. It's a dare. Impossible is potential. Impossible is temporary. Impossible is nothing.”