Task: Explanation
Input (English): De Beneficiis is a first-century work by Seneca the Younger (c. 4 BC – 65 AD). It forms part of a series of moral essays (or "Dialogues") composed by Seneca, whose other philosophical explorations included providence, steadfastness, the happy life, anger, leisure, tranquility, the brevity of life, gift-giving, forgiveness, and treatises on natural phenomena. Question: De Beneficiis and the series regarding "the happy life" translate to what Greek concept? Answer: eudaimonia
Output (English): De Beneficiis is a firstcentury work by Seneca the Younger c. 4 BC – 65 AD.