A 1646 engraving of caution and boldness in pharmacy and surgery
An engraving of 1646 depicts Prudence (left) and Boldness (right). Besides the ideals of medical practice, the engraving conveys the two principal medical trades of its day: the apothecary's art, with a physician giving medicine to a patient in bed, and surgery, with a surgeon amputating the leg of a seated patient under the physician's supervision. One can quite understand a man who is revolted by his potion, but why is the fellow so calm while his leg is being sawn off? So perhaps, quite possibly, the engraving should be read as sensible revulsion set beside insane fearlessness.
