[79]
Complete immobility in the eyebrows is
a fault, as also is excess of mobility or the tendency
to raise one and lower the other, as in the comic
mask which I mentioned just now: while it is a
further blemish if they express a feeling out of
keeping with the words we utter. For they show
anger by contraction, grief by depression and cheerfulness by their expansion. They are also dropped
or raised to express consent or refusal respectively.
This work is licensed under a
Creative Commons Attribution-ShareAlike 3.0 United States License.
An XML version of this text is available for download, with the additional restriction that you offer Perseus any modifications you make. Perseus provides credit for all accepted changes, storing new additions in a versioning system.

