What is the overall topic of the Meno? and how is it relevant to the Athenians or to us for that matter?

At the end of the Meno (around 100b) Socrates says that if Meno can convince Anytus of the things they have concluded in the dialogue he will provide a benefit to the Athenians. Given the background of the Apology what do you think Socrates means by this. What is the overall topic of the Meno? and how is it relevant to the Athenians or to us for that matter?

No need for quotes or works cited this is just a short discussion response.