Physiognomy.
Was there ever seen a smile on the lip, with which the upper part of the face agrees not in expression, that was not evidently feigned and forced,[7] to be the disguise of a mind ill at ease, and of a sick spirit? The mind looks through the eyes, and the brow should smile in unison with the lip, to show the joy sincere.
[7] This was uniformly remarked of Napoleon’s smile.