In this science the illustrations and examples are not confined in their effect merely to the practice they afford in the analytical art, but [...] they also store the mind with independent geometrical and physical knowledge. Besides, it should be… — Dionysius Lardner Copy Share Image
![“In this science the illustrations and examples are not confined in their effect merely to the practice they afford in the analytical art, but [...] they also store the mind with independent geometrical and physical knowledge. Besides, it should be considered, that the only effectual method of…” quote by Dionysius Lardner](https://sms4smile.com/quotes/img-quotes/210/dionysius-lardner-79615_abstract_in-this-science-the-illustrations-and-ex_2727386.jpg)