Alexander the Great demonstrates his trust in his physician Philip by drinking a medicinal draught prepared by him even after receiving a letter alleging that Philip is trying to poison him. Line engraving by B. Audran, the elder, after E. Le Sueur.

Licence: Public Domain Mark

Credit: Alexander the Great demonstrates his trust in his physician Philip by drinking a medicinal draught prepared by him even after receiving a letter alleging that Philip is trying to poison him. Line engraving by B. Audran, the elder, after E. Le Sueur. Wellcome Collection. Source: Wellcome Collection.