(To Howard and Raj at the university cafeteria) "Imagine: no more dying. No more funerals. Just a polite, pre-scheduled ‘I’ll be back in 500 years, please don’t touch my comic books.’"
"Ant farm? Ant farms are for children and failed astrophysicists who can’t grasp macroscopic biology. No, Leonard, I have ascended. This is a tardigrade sanctuary ." La Teoria del Big Bang 9x7
"You want to put me in a sugar solution and spin me until I look like a raisin?" (To Howard and Raj at the university cafeteria)
(Peering inside) "Hmm. He’s not blinking. That’s either success or catastrophic neural failure. Penny, poke him with a stick." La Teoria del Big Bang 9x7
(Slumps into his spot, muttering) "The betrayal of the scientific method. This is why we can’t have nice things. Or immortality."