In a message dated 6/9/2013 6:35:05 A.M. UTC-02, donalmcevoyuk@xxxxxxxxxxx writes: "In Popper's view, traditional empiricism rests on a key and false dogma - that there is nothing in the mind that has not arrived there by way of the senses. This dogma is not merely slightly but radically mistaken - and it radically mistakes the role of sense experience in our learning about the world. It even mistakes the 'character' of sense experience." Call me a thomist (I'm not) but I rather use 'peripatetic axiom' for this. The Peripatetic axiom is: "Nothing is in the intellect that was not first in the senses" "Nihil est in intellectu quod non prius in sensu" It is found in Aquinas, De veritate, q. 2 a. 3 arg. 19. Thomas Aquinas adopted this principle from the Peripatetic school of Greek philosophy, established by Aristotle [last name unknown]." Aquinas argued that the existence of God can be proved by reasoning from sense data. Aquinas uses a variation on the Aristotelian notion of the "active intellect" which he interpreted as the ability to abstract universal meanings from particular empirical data. Cheers, Speranza --- References: Aquinas, Thomas. Quaestiones disputatae de veritate. Leftow, Brian (ed., 2006), Aquinas: Summa Theologiae, Questions on God, pp. vii et seq. Macmillan Encyclopedia of Philosophy (1969), "Thomas Aquinas", subsection on "Theory of Knowledge", vol. 8, pp. 106–107. ------------------------------------------------------------------ To change your Lit-Ideas settings (subscribe/unsub, vacation on/off, digest on/off), visit www.andreas.com/faq-lit-ideas.html