All men have ever allowed reasoning to be merely an operation of our thoughts or ideas
 David Hume, A Treatise of Human Nature (1738). copy citation

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Author David Hume
Source A Treatise of Human Nature
Topic reasoning ideas
Date 1738
Language English
Reference
Note
Weblink http://www.gutenberg.org/files/4705/4705-h/4705-h.htm

Context

“It is only annexed to it, after the same manner that will and desire are annexed to particular conceptions of good and pleasure. But the following considerations will, I hope, be sufficient to remove this hypothesis. First, It is directly contrary to experience, and our immediate consciousness. All men have ever allowed reasoning to be merely an operation of our thoughts or ideas; and however those ideas may be varied to the feeling, there is nothing ever enters into our conclusions but ideas, or our fainter conceptions. For instance; I hear at present a person's voice, whom I am acquainted with;” source