3p18d.md (680B)
1 So long as a man is affected by the image of anything, 2 he will regard that thing as present, even though it be 3 non–existent (II. xvii. and Coroll.), he will not conceive it as 4 past or future, except in so far as its image is joined to the 5 image of time past or future (II. xliv. note). Wherefore the 6 image of a thing, regarded in itself alone, is identical, whether 7 it be referred to time past, time future, or time present; that 8 is (II. xvi. Coroll.), the disposition or emotion of the body is 9 identical, whether the image be of a thing past, future, or 10 present. Thus the emotion of pleasure or pain is the same, 11 whether the image be of a thing past or future. Q.E.D. 12 13