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A: you spent it B: it’s a currency Here is how the thread went (too lazy for quantifiers and variables). 1. not A => not B 2. So Peso not A => Peso not B 3
by kbrkbr 4y ago
A: you spent it
B: it’s a currency
Here is how the thread went (too lazy for quantifiers and variables).
1. not A => not B
2. So Peso not A => Peso not B
3. You: But Peso A => Peso B
This is a non sequitur. „Not A => Not B“ does not entail „A => B“.
That’s what I mean by you can’t conclude it (from the thread). You are however clearly free to make up new things and change the topic. But it looked like you were drawing a conclusion there.
Edit: formatting
- birracerveza 4y agoDo people exchange X thing for other things? If the answer is yes, IMO it's a currency, regardless of whether you used it in the past or not, or whether it's widely used or not. You're free to disagree. Also, from wikipedia: > A currency is a system of money in common use within a specific environment over time
- kbrkbr 4y agoI was making a formal point, not arguing about facts…