“Once a wolf, always a wolf.”

“Betray a friend, and you'll often find you have ruined yourself.”

“Necessity is the mother of invention.”

“All men are more concerned to recover what they lose than to acquire what they lack.”

“Do not waste your pity on a scamp.”

“Better poverty without a care than wealth with its many obligations.”

“Having perfected our disguise, we spend our lives searching for someone we dont fool.”

“So you actually need spectacles, Leo finally said.Of course I do, Marks said crossly. Why would I wear spectacles if I didnt need them?I thought they might be part of your disguise.My disguise?Yes,...”

“Undoubtedly, failure is growth in pains disguise.”

“But remember what I said about forgetting what I said?”

“The man of knowledge must be able not only to love his enemies but also to hate his friends.”

“The Bible tells us to love our neighbors, and also to love our enemies; probably because generally they are the same people.”

“If people think nature is their friend then they sure don't need an enemy.”