4 4

“In philosophy, or religion, or ethics, or politics, two and two might make five, but when one was designing a gun or an aeroplane they had to make four.”
― George Orwell, 1984

“When I was a boy of 14, my father was so ignorant I could hardly stand to have the old man around. But when I got to be 21, I was astonished at how much the old man had learned in seven years.”
― Mark Twain

“If you want to keep a secret, you must also hide it from yourself.”
― George Orwell, 1984

“The best books... are those that tell you what you know already.”
― George Orwell, 1984