In the Theaetetus, Plato ascribes a metaphysics to relativism according to which there are no stable objects or properties. In effect, the world dissolves and there is nothing we can refer to in speech. En route to this revisionist picture, Plato toys with expressions that might be suitable to talk about a world in flux: something is no more tall than not tall, no more cold than not cold, etc. The Greek expression used in these formulations, ou mallon, becomes a stock element of Pyrrhonian skepticism. My paper makes a novel proposal by arguing that the Stoics too find a place for this idea. The idea that something can be “no more this than that,” I argue, is philosophically richer than is commonly assumed. It is not just a part of radically revisionist approaches. It is a compelling dimension of the Stoic distinction between impressions and propositions. The Stoic wise person suspends judgment when her impressions are neither true nor false--arguably, this concerns rather many ordinary impressions. For the Stoics, the epistemic norms that call for such suspension of judgment are key to leading a good life.