The Bari belief in partible paternity may be functional, but it is not any closer to truth than the stork theory of conception. Some philosophers with pragmatist inclinations might believe that truths ought to be defined in terms of utility. By that standard, if a particular belief is useful for the Bari, then it is true. But, that is sloppy thinking. A statement is true if and only if it corresponds with facts.
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The Bari belief is clearly false, and for that very reason, it cannot be called “knowledge.” This also applies to the wide array of beliefs that in North American academia, are beginning to be honored as “indigenous ways of knowing.” The word “knowledge” has a very specific philosophical definition…
https://newdiscourses.com/2020/08/how-indigenous-ways-knowing-works-venezuela/?