Emptis quod libris tibi bibliotheca referta est,
Doctum et grammaticum te, philomuse, putas.
Quinetiam cytharas, chordas et barbita conde:
Mercator hodie, cras citharoedus, eris.
Because with bought books, sir, your study's fraught,
A learned grammarian you would fain be thought;
Nay then, buy lutes and strings; so you may play
The merchant now, the fidler, the next day.