- Theodor Birt
- Antipope Hippolytus
- Titus Lucretius Carus
- F. A. Wright
- Sir Thomas Little Heath
- Diogenes Laertius
- Alfred William Benn
- Marcus Tullius Cicero
- Voltaire
- Plato
- Anatole France
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- Plato
- St. George William Joseph Stock
- Nathaniel Hawthorne
- Plato
- Plato
- Marcus Tullius Cicero
- Plato
- Titus Lucretius Carus