Talk:Black Zodiac Keys/@comment-25782967-20140809160556/@comment-5914413-20140810190155

Well, having no self preservation can be useful since it essentially removes the universal behavior of protecting ones self.

Think of it this way, you are facing something of someone far stronger than you are, which for the sake of this example could be a tiger.

When facing a tiger with only a single knife, you would most likely try to run away since fear makes you search for safety. That fear comes from self preservation.

When facing that same tiger without self preservation, you would try and fight the tiger if no one stopped you. Cutting open the throat, ramming the knife in the brains or something else that would instantly kill the tiger with just a knife would be one of the options then when fighting with the animal, mostly because you would not even care about yourself.

Hopefully, that was a bit clear on the removal of self preservation? ^_^