According to Aristotle, the tragic hero must fall through his or her own error, or Hamartia. This term is also interpreted as "tragic flaw" and usually applied to hubris, which causes fatal error; Basically comes down to 'Error' or 'Flaw'. Lyrics are inspired through issues which are deemed to be addressed:
Freedom of Speech, The fallacious so called 'need' and misdirecting of the need for war to achieve 'peace', the door's that are easiest to open into our hearts, and our other Hamartias.