"A thousand years ago, everybody knew the Earth was the center of the universe. Five hundred years ago, they knew the Earth was flat. Fifteen minutes ago, you knew we humans were alone on it. Imagine what you'll know tomorrow."

"A little knowledge is a dangerous thing. Drink deep, or taste not the Pierian spring."

"I know what you need as a female to feel not just comfortable but powerful."

"Civilization is human rights, it is the path of setting man free from men, phobia, to survive it, we must cultivate the science of human relationships."

"You have to be a speedy reader because there’s so so much to read."

"Feeling free, let us fly, into the boundless, beyond the sky, for we were born to never die."