User blog comment:Il Lupo/The Mantra/@comment-3556130-20110519095123

To me the statement appears to be telling the Assassins that there are no boundaries to stop you, no goals un-achievable and no said phrase that can be a entirely true. It's telling the Assassins to question EVERYTHING, including themselves, others and life itself. It is a way to motivate the Assassins to live to the absolute maximum of their lives.