“Ah, yes" Langdon said with a knowing smile. "Who better than a bunch of celibate octogeneraians to tell the world how to have sex?"

Sinskey was liking the professor more and more every second.”

“Our human nature likes more to destroy than to build, more to cry than to smile, and more to correct the world than to love and embrace the world.”

“Few people in the world get to hit their bosses but those who do will tell you it is better than sex.”

“I like to feel dumb. That’s how I know there’s more in the world than me.”

“An intellectual is a man who takes more words than necessary to tell more than he knows.”

“Difficult or sad events belong to every being. Whenever it happens to have, it must seriously think if that situation is really worth getting a smile. Who has and knows how to give smile, is the master of the whole world.”

“If of their pleasures and desires no end be found;
God to their cares and fears will set no bound.
What would content you? Who can tell?
Ye fear so much to lose what you have got
As if ye liked it well.
Ye strive for more, as if ye liked it not.”

“It’s better for the whole world to know you, even as a sex star, than never to be known at all.”

“Money is like sex,' I said. 'It seems much more important when you don't have any…'

'You talk like a writer,' said Francois.”

“I know of no title that I deem more honorable than that of Professor of the Harvard Law School.”