Sextus Empiricus Pyrrhoniae Hypotyposes 3.11.82

[82] Employing the same reasoning we suspend judgement also concerning both increase and decrease. For the outward evidence ¹ seems to support their reality, which the arguments seem to refute. For just consider: That which increases must grow in size as a stable substance, so that it will be false for anyone to say that one thing increases when an addition is made to another. Since then substance ² is never stable but always in flux, one part supplanting another, the thing said to have increased does not retain its former substance together with the added substance but has its substance all different.