Note 169 — Chapter IV
Reading edition
"We cannot possibly identify the perception of expanded colour, which is all that originally constitutes seeing, with the perception of felt resistance, which is all that originally constitutes touching. Coloured extension is antithetical to felt extension. In fact, we do not see, we never saw, and we never can see the orange of mere touch; we do not touch, we never touched, and we never can touch the orange of mere sight." Ibid. p. 394.