If we would know why the same Body seems greater (without adding to it) one time, than another; they say, when it seems lesse, it is Condensed; when greater, Rarefied.
Eta jakin nahi bagenu gorputz berak zergatik dirudien batzuetan handiago, ezer gehitu gabe, eskolastiko batek esango liguke gorputzak txikiago ematen duenean kondentsaturik dagoela, eta, handiago ematen duenean, arrarifikaturik dagoela.