φιλοσόφημα
From LSJ
Γράμματα μαθεῖν δεῖ καὶ μαθόντα νοῦν ἔχειν → Prudentia opus est, ubi didiceris litteras → Das Lesen lerne, Schreiben, und dann aufgepasst
English (LSJ)
ατος, τό,
A a subject of scientific inquiry or a philosophic treatise, ἐν τοῖς ἐγκυκλίοις φ. Arist.Cael.279a30; of the poems of Homer as allegorized, Plb.34.4.4. 2 in Logic, demonstration, ἔστι φ. συλλογισμὸς ἀποδεικτικός Arist.Top. 162a15. 3 philosophic principle, rule of conduct, Plu.2.1125b, Gal. Anim.Pass.1.3. 4 shrewd device or invention, Plu.2.269b.