A human being who makes no mistakes is just pure imagination.Enough, Moriya.
Blaming others won't get you anywhere.Big brother...?A failure's a failure. Nothing you do will change that.The Mononobe were defeated and destroyed by the forces of Buddhism because of a mistake with the divination ritual.Everyone makes mistakes, be they a poor slave or the head of a clan.But that being said, neither does blaming yourself.By just lamenting that, nothing will change. Nothing will progress. Nothing will benefit at all.