Mental excercise and long life. Engraving illustrating the maxim that the life of mind and body is strengthened and prolonged by incessant toil.
Licence: Attribution 4.0 International (CC BY 4.0)
Credit: Mental excercise and long life. Engraving illustrating the maxim that the life of mind and body is strengthened and prolonged by incessant toil. Wellcome Collection. Source: Wellcome Collection.
![no text alternative](https://iiif.wellcomecollection.org/image/M0013763/full/800%2C/0/default.jpg)