
“But still try, for who knows what is possible…”
As quoted in The Life and Letters of Faraday (1870) Vol. II, edited by Henry Bence Jones, p. 483; also engraved above the doorways of the Pfahler Hall of Science at Ursinus College in Collegeville, Pennsylvania (see photo http://www.flickr.com/photos/monyca/17917765/in/pool-ursinus/).