Hecato of Rhodes

Hecato of Rhodes, a Greek Stoic philosopher, was active around 100 BC. Born in Rhodes, he was a student of Panaetius. His eminence among the Stoics of his time is noted, despite the loss of all his writings. Diogenes Laërtius lists six of his treatises: 'On Goods' (in at least nineteen books), 'On Virtues', 'On Passions', 'On Ends', 'On Paradoxes' (in at least thirteen books), and 'Maxims'. Cicero also mentions a work by Hecato titled 'On Duties', dedicated to Quintus Tubero. Seneca frequently cites Hecato in his works, 'De Beneficiis' and 'Epistulae morales ad Lucilium', often quoting his wisdom on topics like overcoming fear and the nature of friendship. Hecato's philosophical contributions included dividing virtues into those based on intellectual principles (wisdom, justice) and those without such a basis (temperance). He, like earlier Stoics, believed virtue could be taught. Cicero highlights Hecato's interest in casuistry, particularly in examining moral dilemmas such as a virtuous person passing on counterfeit money. Hecato's perspective leaned towards self-interest as a criterion, but he qualified this by emphasizing its connection to familial and societal well-being, stating that individual fortunes contribute to the state's prosperity.