Does he have a good defense of his philosophical life?
As the wisest man in all of ancient Greece, Socrates believed that the purpose of life was both personal and spiritual growth. He establishes this conviction in what is arguably his most renowned statement: "The unexamined life is not worth living." Socrates makes it quite evident through the severity of the language in this claim, the extent to which he will live and die for this ideal. He did not merely say that the unexamined life was not a noble existence or that it was the path of the less righteous, rather the unexamined life is just not worth living at all. Theoretically, according to his declaration, someone might as well not be alive unless they lived an examined life. Socrates' basis for this claim lies is his principle that we, as humans, should lead "responsible" lives. In order to be responsible, we must examine the beliefs that we hold and give reasons for why we do what we do. Taking it a step further, we must scrutinize these reasons and assess which ones are the good reasons. Ultimately, the examining of our own lives should lead to us holding only those beliefs that we can find good, sound reasons for. To Socrates, the ideal ends to be achieved as a result of this manifestation, is that of a life of justice and virtue. When Socrates was told by the Oracle of Delphi that he was the wisest of all men, he maintained that his wisdom lay in his recognition of his own ignorance. Through the "Socratic Method," Socrates' incessant questioning of fellow "wise" men, he found that their reputations were not legitimate. He unearthed the invalidity of their wisdom through the method of elenchus, which consisted of Socrates asking his fellow "wise men" questions in regards to positions they held on various issues, then asking further follow-up questions that transgressed them into seemingly inevitable