Abstract

Cicero’s De Finibus contains a debate about whether practical knowledge should be compared to theoretical knowledge (theôreia/sapientia), or to technical knowledge (technê/ars). The way in which practical knowledge is conceived by the Stoics on the one hand, and Peripatetics on the other, lies behind and explains, for Cicero, the tendency of Peripatetics to place greater priority upon harmony with the external world, and that of the Stoics to seek inner harmony at the cost of harmony with that external world. The dialogue ends in aporia because, for Cicero, practical knowledge either comes to bear an excessive resemblance to technê, as in the case of the Peripatetics, or to theoretical knowledge, as in the case of the Stoics; for him, it must fall neither to one nor the other extreme.