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Arguments Against Empiricism

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Predictions are important for scientific research, and to better understand the world. Through empirical predictions one can better prepare for life by avoiding an animal that has been known to attack people in the past, or that after touching a fire knowing to avoid touching it again or one would get burned again. Empiricists have a lower standard of what is considered justified knowledge than a rationalist, so more specific predictions can be made. With these predictions humans can understand the world around them better, and feed the hunger that curiosity creates. Knowledge can only be justified through one’s senses, and through real life experiences predictions such as an animal's eating habits can be made.
Rationalists believe that knowledge …show more content…

Empiricists believe that knowledge is justified through experience, and uses inductive logic. People argue against empiricism with skepticism, but if some skepticism is believed it is impossible to accept reality. For example, Descartes mentions that because of the possibility of a demon controlling all the human senses making it so everything we experience is the demon playing a trick, and because it cannot be disproved it derails all empiricist claims. This theory although a possibility is very unlikely, along with other skeptical claims, and with that thinking there would be no scientific advancement or acceptance of common knowledge such as the existence of gravity. Descartes even mentions in his writing of the challenge of always using this kind of thinking (Descartes 1641). In empiricism the more evidence the more certainty and justified knowledge is. If one doubts all of one’s senses just because there is some flaws that optical illusions can show, means that one could not trust anything. One could not trust that they are wearing boots when in fact they are wearing boots, and it could be dangerous to doubt something such as a tree being where you see it because one could run into the tree and hurt themselves. Empirical beliefs are necessary to go through life. An example in Jurassic Park where empiricism is applied and shows its usefulness is when Grant kills the raptors attacking him by feeding them poisoned eggs. In the scene Grant uses his past experience with raptor fossils, and how it was believed that they would eat the eggs of other dinosaurs, and used that knowledge to save his and others life. This scene shows how empirical predictions have an immediate real life usefulness that rationalist predictions do not (Chichton 1990, P.

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