The Bible says that society's real problems are problems of the heart. In an age of information and technology, failures of character have scandalized institutions of family, government, science, industry, religion, education, and the arts. In the most sophisticated society the world has ever known, our national reputation is marred by problems of racial prejudice, addiction, abuse, divorce, and sexually transmitted disease. Many want to believe that our problems are rooted in ignorance, diet, and government. But to our generation and all others, Jesus said, "For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies. These are the things which defile a man" (Matthew 15:19-20).