Who is the author of Meno's paradox?

Meno is a Socratic dialogue written by Plato. It appears to attempt to determine the definition of virtue, or arete, meaning virtue in general, rather than particular virtues, such as justice or temperance. The first part of the work is written in the Socratic dialectical style and Meno is reduced to confusion or aporia. In response to Meno's paradox, however, Socrates introduces positive ideas: the immortality of the soul, the theory of knowledge as recollection.