More quotes by Carl Sagan

"A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism."
"If it can be destroyed by the truth, it deserves to be destroyed by the truth."
"Somewhere, something incredible is waiting to be known."
"There are no forbidden questions in science, no matters too sensitive or delicate to be probed, no sacred truths."
"It's a lazy Saturday afternoon, there's a couple lying naked in bed reading Encyclopediea Brittannica to each other, and arguing about whether the Andromeda Galaxy is more 'numinous' than the Ressurection. Do they know how to have a good time, or don't they?"