Criminals come from all walks of life: rich, poor, black, white, educated, and uneducated. Background makes little difference. However the common link between them all is a thinking pattern. For many years people thought that the problem was the criminal’s environment. In the book, The Criminal Personality, a Bible to those in law enforcement who analyze criminal behavior, they said, "Perhaps most important is that [our studies have] demonstrated that a criminal is not a victim of circumstances. Changing the environment does not change the man". The book says that criminal behavior is the result of warped thinking processes. The thinking process of the criminal mind is out of whack. Romans 1:28 calls it "a reprobate mind." The problem is in the criminal’s mind, not his environment. However, couldn’t this be said of the entire human race?