According to Austrian philosopher Karl Popper, the representation of Socrates in "Crito" is the quintessential version of him and the piece may have been a request by Socrates himself. In tandem with the "Apology", Socrates' last will may be formed. Socrates, who was convicted as an Athenian, chose not to flee Athens because of his virtue as an Athenian and the loyalty to the state that follows. If he chose to go into self-exile as Crito had suggested, he would undermine the fundamental system the state he pledges allegiance to was based upon. Peter Sloterdijk said "Crito" is one of the "initial texts of philosophy par excellence" with which Plato founded "a new way of looking for the truth". Crito was the defender of this world against the death of his master. He played a "half ridiculous, half moving role". For Socrates, life was a lesson so he consequently "turned his last breath into an argument and his last hour into evidence".