What has behind a terrorist attack?

For the official version: military fanaticism or religios, badness, blindness, perversion (there are no collateral damage here).

Nevertheless they are human beings, whom they love, cry, that they have family, that is due to their gender, which, essentially want to live. Human beings who decide to sacrifice that life that as much they love so that the things improve for the others The death never has justification and it is not possible to excuse it, But by that human being, turned into terrorist by the circumstances of the life, we must have a great pity.

They are not those that they invented that to give the life by the mother country is the sacrifice supreme.