“God is an ever-receding pocket of scientific ignorance.”

“God is an ever-receding pocket of scientific ignorance that's getting smaller and smaller and smaller as time moves on.”

“People cited violation of the First Amendment when a New Jersey schoolteacher asserted that evolution and the Big Bang are not scientific and that Noah's ark carried dinosaurs. This case is not about the need to separate church and state; it's about the need to separate ignorant, scientifically illiterate people from the ranks of teachers.”

“... informed ignorance provides the natural state of mind for research scientists at the ever-shifting frontiers of knowledge. People who believe themselves ignorant of nothing have neither looked for, nor stumbled upon, the boundary between what is known and unknown in the cosmos.”

“Scientific inquiry shouldn't stop just because a reasonable explanation has apparently been found.”

“When scientifically investigating the natural world, the only thing worse than a blind believer is a seeing denier.”

“Where ignorance lurks, so too do the frontiers of discovery and imagination”