Alan

“The absence of evidence is not the evidence of absence.”
― Carl Sagan, Cosmos

“I always tend to assume there's an infinite amount of money out there."
There might as well be, "Arsibalt said, "but most of it gets spent on pornography, sugar water and bombs. There is only so much that can be scraped together for particle accelerators.”
― Neal Stephenson, Anathem

“The deeds of men, as footprints in the desert.
Nothing under the circling moons is fated to last.
Even the sun goes down.”
― Guy Gavriel Kay, The Lions of Al-Rassan

“What an astonishing thing a book is. It's a flat object made from a tree with flexible parts on which are imprinted lots of funny dark squiggles. But one glance at it and you're inside the mind of another person, maybe somebody dead for thousands of years. Across the millennia, an author is speaking clearly and silently inside your head, directly to you. Writing is perhaps the greatest of human inventions, binding together people who never knew each other, citizens of distant epochs. Books break the shackles of time. A book is proof that humans are capable of working magic."

[Cosmos, Part 11: The Persistence of Memory (1980)]”
― Carl Sagan, Cosmos