NemeBro
Senior Member
Gender: Unspecified Location: Saving KMC |
There is, to my knowledge, no 100% concrete way to prove that the external world exists without appealing to one's sense data, and even said sense data doesn't actually completely prove that the external world exists. We assume that the external world exists. However, that assumption is better-supported than the assumption that there is no world outside of our minds or bodies. There is little to no reason to suppose that there's nothing that exists independently of myself.
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Thanks Scythe!
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