Again, Gorgias' "craft" vs. "knack." One need not only direct attention toward surface-level endeavors (cosmetics), but must also pursue those endeavors geared at the pursuit of knowledge (gymnastics).

I'm immediately drawn the notion of a "craft" vs. "knack" in the "Gorgias." Whereas a craft is genuinely good and involves the pursuit of real knowledge, a knack merely imitates a craft as a surface-level endeavor.

Reminds me of the Gorgias "craft" vs "knack" distinction. A craft continually pursues knowledge, whereas a knack simply imitates a craft and is mere routine.