Violence

There are good people and bad people, kind people and evil people, honest people and liars. How can people turn from good people into evil and cruel? What makes them change?
One of the greatest problems of the world is crime that is based on violence. Crime is committed because people have to commit it. For example, a person is hungry and he/she has nothing to eat, so he/she turns into a burglar. Of course nothing can justify committing crime and criminals are punished by law and are put to jails.
According to psychologists every person feels the necessity in violence in some manner. Some people feel it a lot, others almost don't feel it. But if this necessity is strong, a person commits crime. But reasons for crime may be different and not only natural needs of a person.
There are different types of crime, some of them are not very serious, but others are really serious and unacceptable. So here are different types of crime: murder, theft, fight, etc.
Crime is so spread in the world that every person has experienced it in some way. And some people even don't feel shame committing crime.
Children and teens are also involved in this problem. Juvenile delinquency is a great problem today. People go into streets and use violence to take what they want. Carrying a gun is a usual phenomenon nowadays. Criminal groups make people pay for being alive. Sometimes it is even impossible to start your business, because criminal groups want money.
Wars are also based on violence. People kill each other, fight with each other, torture each other and don't even pay attention to what they are doing. Sometimes it seems that they are blind and simply don't see what they are doing.
Anger makes people commit crime. When people are angry, they stop controlling their actions and their words. And they may commit crime, but later are sorry about what they've done.