That tho' a Man were admitted into Heaven to view the wonderful Fabrick of the World, and the Beauty of the stars, yet what would otherwise be Rapture and Extasie, would be but melancholy Amazement if he had not a Friend to communicate it to.

Attributed to Archytus by Christiaan Huygens, The Celestial Worlds Discover'd (1722) Book 1, pt.4 and quoted by Arthur Beer, Vistas in Astronomy (1955) Vol.1