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felipec  unbelief  2yr ago (felipec.substack.com)   3599 thread views

2+2 = not what you think

felipec.substack.com

Changing someone's mind is very difficult, that's why I like puzzles most people get wrong: to try to open their mind. Challenging the claim that 2+2 is unequivocally 4 is one of my favorites to get people to reconsider what they think is true with 100% certainty.

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2+2 is unequivocally 4 unless the numbers are redefined, such as by changing the base you're working in.

Except my post proves that's not the case. Again: I did not change any the base in my post.

You’re missing the point. It’s not that you literally changed the base, but you did effectively the same thing

No. Apples are not oranges. Abstract algebra is a much less known concept than numeral systems. Virtually nobody thinks of that when considering 2+2.

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