Meno's slave
Encyclopedia
Meno's slave is a character in the Socratic dialogue
, Meno
, which was written by Plato
.
Socrates demonstrates his method of questioning and recollection by interrogating a slave boy who works in Meno's house. This house slave is ignorant of geometry. The subsequent discussion shows the slave capable of learning a complicated geometry problem. In this way, Socrates shows Meno that learning is possible. Indeed, the dialogue earlier demonstrated Men's failure to benefit from Socratic teaching.
Socrates then said that before he got hold of him the slave (who has been picked haphazardly from Meno's entourage) has spoken "well and fluently" on the subject of a square double the size of a given square (84c). Socrates comments that this "numbing" he caused in the slave did him no harm (84b).
Socrates then draws a second square figure on the diagonal so that the slave can see that by adding vertical and horizontal lines touching the corners of the square, the double of its area is created. He gets the slave to agree that this is twice the size of the original square and says that he has "spontaneously recovered" knowledge he knew from a past life (85d) without having been taught. Socrates is satisfied that new beliefs were "newly aroused" in the slave.
Socratic dialogue
Socratic dialogue is a genre of prose literary works developed in Greece at the turn of the fourth century BC, preserved today in the dialogues of Plato and the Socratic works of Xenophon - either dramatic or narrative - in which characters discuss moral and philosophical problems, illustrating a...
, Meno
Meno
Meno is a Socratic dialogue written by Plato. It attempts 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...
, which was written by Plato
Plato
Plato , was a Classical Greek philosopher, mathematician, student of Socrates, writer of philosophical dialogues, and founder of the Academy in Athens, the first institution of higher learning in the Western world. Along with his mentor, Socrates, and his student, Aristotle, Plato helped to lay the...
.
Socrates demonstrates his method of questioning and recollection by interrogating a slave boy who works in Meno's house. This house slave is ignorant of geometry. The subsequent discussion shows the slave capable of learning a complicated geometry problem. In this way, Socrates shows Meno that learning is possible. Indeed, the dialogue earlier demonstrated Men's failure to benefit from Socratic teaching.
The discussion of Socrates and the house slave
By drawing geometric figures in the ground Socrates demonstrates that the slave is initially unaware of how to find twice the area of a square.Socrates then said that before he got hold of him the slave (who has been picked haphazardly from Meno's entourage) has spoken "well and fluently" on the subject of a square double the size of a given square (84c). Socrates comments that this "numbing" he caused in the slave did him no harm (84b).
Socrates then draws a second square figure on the diagonal so that the slave can see that by adding vertical and horizontal lines touching the corners of the square, the double of its area is created. He gets the slave to agree that this is twice the size of the original square and says that he has "spontaneously recovered" knowledge he knew from a past life (85d) without having been taught. Socrates is satisfied that new beliefs were "newly aroused" in the slave.