The motivations towards violence. It is easy to see in youth today. It is a created mindset. It is manifested by creating the social misfit. The person is always often rejected and shunned by their peers. Its the backlash of a social status and a mindset of others that because a person is different they don't belong. They do not find morale support and they don't request the lords help. They become open to bad suggestions and thoughts they want to leave a mark and they are crying out. They get a twisted mindset there is no other option society is violence driven and it is surrounding them and the hate being generated by others weighs on them they decide nobody cares. I think this is a big reason understanding is so important. Don't let society destroy your children, taking away weapons will not solve it. You need to disarm peoples hearts with acceptance and trust there is no planting the seed of violence.