"This paper explores the rhetorical strategies Newton deployed to convince his audience that his conclusions were certain and unchallengeable." Fara Patricia. 2015 Newton shows the light: a commentary on Newton (1672) ‘A letter … containing his new theory about light and colours…’ Phil. Trans. R. Soc. A. 373: 20140213. 20140213 http://doi.org/10.1098/rsta.2014.0213 #OpenAccess #OA #Review #Article #Optics #Newton #Descartes #History #Science #HistSci #Physics #C17th #17thCentury @4b15433f @0494492e @ecf26498