"You can have everything in life you want, if you will just help other people get what they want."

"The purpose of human life is to serve, to show compassion, and to help others."

"If only it were all so simple! If only there were evil people somewhere insidiously committing evil deeds, and it were necessary only to separate them from the rest of us and destroy them. But the lin…"

"The line between good and evil runs through every human heart."

"The more we learn about the human brain, the more we realize its limitations."