We are like butterflies who flutter for a day and think it is forever. – Carl Sagan
A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism. – Carl Sagan

We are like butterflies who flutter for a day and think it is forever. – Carl Sagan
A celibate clergy is an especially good idea, because it tends to suppress any hereditary propensity toward fanaticism. – Carl Sagan
Weve arranged a civilization in which most crucial elements profoundly depend on science and technology. – Carl Sagan
Skeptical scrutiny is the means, in both science and religion, by which deep thoughts can be winnowed from deep nonsense. – Carl Sagan
And to my thinking as a lover of life, butterflies, soap-bubbles, and whatever is of their kind among men, know most of happiness. To see these light, foolish, delicate, mobile little souls flitting about—that moveth Zarathustra to tears and to song. – Friedrich Nietzsche (1844–1900), “Of Reading and Writing,” Thus Spake Zarathus