"I don't believe in nothing, I'm a scientist and quite sceptic, there's always something, as long as you know what to look for."

Henry: "I've made an incredible discovery about my condition."
Abe: "You found a way to pass on the secret of everlasting life?"
Henry: "Better, I may have found a way to die."
Abe: "Youth is wasted on the immortal."

"One thing's for sure: you never can tell how old somebody is just by looking at them."

"We are men of science, Henry, until it fails us."

"You only live once, I see you on the other side."