Dan

“Who controls the past controls the future. Who controls the present controls the past.”
― George Orwell, 1984

“Bran thought about it. 'Can a man still be brave if he's afraid?'
'That is the only time a man can be brave,' his father told him.”
― George R.R. Martin, A Game of Thrones

“You know," said Arthur, "it's at times like this, when I'm trapped in a Vogon airlock with a man from Betelgeuse, and about to die of asphyxiation in deep space that I really wish I'd listened to what my mother told me when I was young."
"Why, what did she tell you?"
"I don't know, I didn't listen.”
― Douglas Adams, The Hitchhiker’s Guide to the Galaxy

“For instance, on the planet Earth, man had always assumed that he was more intelligent than dolphins because he had achieved so much—the wheel, New York, wars and so on—whilst all the dolphins had ever done was muck about in the water having a good time. But conversely, the dolphins had always believed that they were far more intelligent than man—for precisely the same reasons.”
― Douglas Adams, The Hitchhiker’s Guide to the Galaxy