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Single Idea 14774

[filed under theme 12. Knowledge Sources / A. A Priori Knowledge / 3. Innate Knowledge / a. Innate knowledge ]

Full Idea

It seems to me there is the most historic proof that innate truths are particularly uncertain and mixed up with error, and therefore a fortiori not without exception.

Clarification

'A fortiori' means 'even more obviously'

Gist of Idea

Innate truths are very uncertain and full of error, so they certainly have exceptions

Source

Charles Sanders Peirce (Scientific Attitude and Fallibilism [1899], II)

Book Ref

Peirce,Charles Sanders: 'Philosophical Writings of Peirce', ed/tr. Buchler,Justus [Dover 1940], p.57


The 16 ideas with the same theme [knowledge that arise from within the mind]:

When Gentiles follow the law, they must have the law written in their hearts [Paul]
Initial universal truths are present within us as potential, to be drawn out by reason [Aquinas]
Our thinking about external things doesn't disprove the existence of innate ideas [Descartes]
Our souls possess divine seeds of knowledge, which can bear spontaneous fruit [Descartes]
Innate ideas are trivial (if they are just potentials) or absurd (if they claim infants know a lot) [Locke, by Jolley]
If the only test of innateness is knowing, then all of our knowledge is innate [Locke]
A proposition can't be in the mind if we aren't conscious of it [Locke]
Innate ideas were followed up with innate doctrines, which stopped reasoning and made social control possible [Locke]
All of our thoughts come from within the soul, and not from the senses [Leibniz]
Arithmetic and geometry are implicitly innate, awaiting revelation [Leibniz]
Children learn language fast, with little instruction and few definitions [Leibniz]
We are equipped with the a priori intuitions needed for the concept of right [Kant]
Innate truths are very uncertain and full of error, so they certainly have exceptions [Peirce]
Contrary to commonsense, most of what is in the mind seems to be unlearned [Fodor]
Evolution suggests that innate knowledge of human psychology would be beneficial [Fodor]
Sticklebacks have an innate idea that red things are rivals [Fodor]