Diakriktikë
Diakriktikë is a term originating from ancient Greek philosophy, specifically associated with the Stoics. It refers to the faculty of discernment, the ability to distinguish between things, and to make accurate judgments. This intellectual capacity was considered crucial for living a virtuous and rational life. Diakriktikë involves the careful examination of impressions, propositions, and arguments to identify what is true, what is false, what is relevant, and what is irrelevant.
The Stoics believed that a properly functioning diakriktikë allowed individuals to understand the nature of reality,
In essence, diakriktikë is the art of distinguishing what is truly good from what is merely indifferent,