(June 27, 2022 at 6:08 pm)bennyboy Wrote:(June 27, 2022 at 10:11 am)arewethereyet Wrote: Why would we need to prove what we already know?
Seems a silly waste of time to me if what you 'know' is true.
Because people "know" things that are false.
You can also be right for the wrong reasons, a.k.a. Gettier problems.
<insert profound quote here>