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Some philosophers before Locke had suggested that it would be good to find the limits of the Understanding, but what Locke does is to carry out this project in detail. In the four books of the Essay Locke considers the sources and nature of human knowledge. Book I argues that we have no innate knowledge. (In this he resembles Berkeley and Hume, and differs from Descartes and Leibniz.) So, at birth, the human mind is a sort of blank slate on which experience writes. In Book II Locke claims that ideas are the materials of knowledge and all ideas come from experience. The term 'idea,' Locke tells us "…stands for whatsoever is the Object of the Understanding, when a man thinks" (Essay I, 1, 8, p. 47). Experience is of two kinds, sensation and reflection. One of these - sensation - tells us about things and processes in the external world. The other - reflection - tells us about the operations of our own minds. Reflection is a sort of internal sense that makes us conscious of the mental processes we are engaged in. Some ideas we get only from sensation, some only from reflection and some from both.

"The guiding idea behind formalism is that mathematics is not a body of propositions representing an abstract sector of reality but is much more akin to a game, bringing with it no more commitment to an ontology of objects or properties than ludo or chess. This idea has some intuitive plausibility: consider the tyro toiling at multiplication tables or the student using a standard algorithm for differentiating or integrating a function. It also corresponds to some aspects of the practice of advanced mathematicians in some periods-for example, the treatment of imaginary numbers for some time after Bombelli's introduction of them, and perhaps the attitude of some contemporary mathematicians towards the higher flights of set theory. Finally, it is often the position to which philosophically naïve respondents will gesture towards, when pestered by questions as to the nature of mathematics."

"Traditionally, faith and reason have each been considered to be sources of justification for religious belief. Because both can purportedly serve this same epistemic function, it has been a matter of much interest to philosophers and theologians how the two are related and thus how the rational agent should treat claims derived from either source. Some have held that there can be no conflict between the two-that reason properly employed and faith properly understood will never produce contradictory or competing claims-whereas others have maintained that faith and reason can (or even must) be in genuine contention over certain propositions or methodologies. Those who have taken the latter view disagree as to whether faith or reason ought to prevail when the two are in conflict. Kierkegaard, for instance, prioritizes faith even to the point that it becomes positively irrational, while Locke emphasizes the reasonableness of faith to such an extent that a religious doctrine's irrationality-conflict with itself or with known facts-is a sign that it is unsound. Other thinkers have theorized that faith and reason each govern their own separate domains, such that cases of apparent conflict are resolved on the side of faith when the claim in question is, say, a religious or theological claim, but resolved on the side of reason when the disputed claim is, for example, empirical or logical. Some relatively recent philosophers, most notably the logical positivists, have denied that there is a domain of thought or human existence rightly governed by faith, asserting instead that all meaningful statements and ideas are accessible to thorough rational examination. This has presented a challenge to religious thinkers to explain how an admittedly nonrational or transrational form of language can hold meaningful cognitive content."

I attempted to create a person in order to emulate the aging process. The idea was that something is happening but you can't see it but you can feel it, like aging itself. Still Photographer: Keith Sirchio Animator: Nathan Meier Animator: Edmund Earle Nuke Artist: George Cuddy Music: Mark Reveley

A short succinct description for students who may be struggle with the idea of Plato's Forms.

"Hamilton was no militant atheist. He was not contemptuous of faith or of the faithful-far from it; he was a longtime churchgoer-and he was therefore, I think, all the more a threat to unreflective Christianity. At heart, he was questioning whether the Christian tradition of encouraging a temporal moral life required belief in a divine order. Could someone, in other words, live by the ethical teachings of Jesus while rejecting the existence of a creator and redeemer God? The questions with which he grappled were eternal, essential, and are with us still: how does a culture that tends to be religious continue to hold to a belief in an all-powerful, all-loving divinity beyond time and space given the evidence of science and of experience?"

Do the languages we speak shape the way we think? And can learning new ways to talk change how you think? Stanford psychologist Lera Boroditsky examines these questions and more in this insightful look at the developing field of cognitive linguistics.

"combinatorial creativity"