"From my grandfather's father, [I learned] to dispense with attendance at public schools, and to enjoy good teachers at home, and to recognize that on such things money should be eagerly spent."
http://learninfreedom.org/notable_quotes.html
That does reveal a cultural difference between East and West, as the oldest Chinese quotation to speak to the issue of family education of children (a much older quotation from Mencius) specifically claims that education of children by their own families is a bad idea, because injecting the teacher relationship into the family wrecks family relationships. I respectfully disagree with Mencius, having homeschooled my half-Eastern, half-Western children while living both in Taiwan and in the United States. It's interesting that Marcus Aurelius was already concerned about "public schools" at a time when "public schools" just meant "schools outside one's home" rather than "schools funded by taxes and operated by state employees."