Rationalist View On Knowledge

372 Words2 Pages
Contrast the rationalist view of knowledge in the mind with the empiricist view of knowledge in experience. Empiricists argue that our mind is a blank slate and that impressions from our senses is the ultimate source of our ideas of knowledge and truth. Empiricists such as John Locke and David Hume believed that we do not experience objects themselves but only the properties of them. To prove their theory they used an apple as an example. Try to imaging an apple without it's properties. If you take away all of it's properties that we can observe through our senses, than there is basically no apple. One emperilist, George Berkeley, has a famous quote which is: "To be is to be perceived". Simply this means that if something is not seen than it does not exist. There are obvious flaws in this idea but an explanation that Berkeley gives clears it up a little. He explained that even though we can not see space or distance, we know it exists from past experiences. Rationalists such as Rene Descartes, the father of modern philosophy, and Baruch Spinoza argue that our senses are not the ultimate source for knowledge since what we percieve may be decieving. Rationalism is the view that all ideas come from knowledge and reason and can be deduced. On his quest for true knowledge, Descartes discovered that his senses alone failed. Descartes agreed to some degree with skeptists; that what we percieve may not be real, that he could dream of what he experiences or that something might be controlling his thoughts, but what he can not deny is that he does think. He is quoted as famously saying, "I think; therefore, I am". Although some rationalist believe that God must exist, there are many people who think rationalism leads to Atheism because you can not prove God's existance through logical positivism. The only way to determine truth or what is real, is to deduce. To deduce we must
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