In summary The cause of the problem, there may be several reasons for crime. But I think the most important reason of the crime problem is not known enough of human beings. If the humans in their own crime is not a problem with it.
In summary, the causes of crime may have several causes. But I think the most important cause of the problem is the insatiable human crime. If man is satisfied with what I have, it is certainly not a crime.
In conclusion, the causes of the crime may have several causes. But I think the most important reason of the crime problem is unknown as of humans. If a man satisfied with what they have would not be a crime problems.