Cebes
Cebes of Thebes (Greek: Κέβης; c. 430 – 350 BCE) was an Ancient Greek philosopher from Thebes remembered as a disciple of Socrates. One work, known as the Pinax or Tabula, attributed to Cebes still survives, but it is believed to be a composition by a pseudonymous author of the 1st or 2nd century CE.
Read more about Cebes: Life, The Tablet of Cebes