Note 16 — FREDERIC THE GREAT’S EULOGY ON JULIEN OFFRAY DE LA METTRIE.
Gertrude Carman Bussey translation
It is no more necessary to be just as great a physiognomist as this author, in order to guess the quality of the mind from the countenance or the shape of the features, provided these are sufficiently marked, than it is necessary to be a great doctor to recognize a disease accompanied by all its marked symptoms. Look at the portraits of Locke, of Steele, of Boerhaave,16 of Maupertuis,17 and the rest, and you will not be surprised to find strong faces and eagle eyes. Look over a multitude of others, and you can always distinguish the man of talent from the man of genius, and often even an honest man from a scoundrel. For example, it has been noticed that a celebrated poet combines (in his portrait) the look of a pickpocket with the fire of Prometheus.