a priori and a posteriori are terms used both in philosophy and law.
a priori is knowledge prior to experience and a posteriori is knowledge based on, or after, experience.
Immanuel Kant had some big theory about real knowledge and contingency knowledge involving these concepts, but I can't remember what it was.
Is A Priori owned by Immanuel Kant Investments? Are they one and the same? Too much coincidence that these somewhat arcane philosophical terms relate to both the investor and the purchaser.
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