“The world has been printing books for 450 years, and yet gunpowder still has a wider circulation. Never mind! Printer's ink is the greater explosive: it will win.”

“Printer's ink has been running a race against gunpowder these many, many years. Ink is handicapped, in a way, because you can blow up a man with gunpowder in half a second, while it may take twenty years to blow him up with a book. But the gunpowder destroys itself along with its victim, while a book can keep on exploding for centuries.”

“My printer printed off blank pages. Is my printer out of ink, or do I just have nothing to say?”

“Moderation has never yet engineered an explosion”

“[...] the less you know, the less you will be aware of your ignorance. The familiar metaphor is that the wider the circle of our knowledge, the greater its contact with the unknown, and the more oppressive our feeling of cognitive inadequacy. By contrast, a small mind finds a small world to match it, and the smaller the mind the more it feels it has the world sussed.”

“Even if you are eighty years old, or a lesbian, or a strident feminist, or a nun, or an eighty-year-old strident feminist lesbian nun who has never been married and never intends to get married, the politest possible answer is still:"Not yet.”