“The only sin in the world is ignorance.”

“Ignorance is not innocence but sin.”

“The only sin in the world is pretending to know everything.”

“There is no sin so great as ignorance. Remember this.”

“It is in the brain, and the brain only, that the great sins of the world take place”

“Love is such a priceless treasure that you can redeem the whole world by it, and cleanse not only your own sins but the sins of others.”

“For my part I believe in the forgiveness of sin and the redemption of ignorance.”

“I count religion but a childish toy,
And hold there is no sin but ignorance.”

“There are two kinds of people in the world—only two kinds. Not black or white, rich or poor, but those either dead in sin or dead to sin.”

“In a closed society where everybody's guilty, the only crime is getting caught. In a world of thieves, the only final sin is stupidity.”