ELI5: Explain Like I'm 5

Postmodern mathematics

Hey there champ! Do you remember when you played with blocks and made different shapes? Mathematics is like playing with blocks, but with numbers instead!

Now, one way people think about math is by following rules to get the right answer, like learning addition and subtraction in class. But there's another way that's called "postmodern mathematics."

Postmodern math is when we look at how people make up rules in the first place. Just like how you can make different shapes with blocks, people can make different mathematical ideas and methods.

Instead of just following the rules, postmodern mathematicians ask questions like "Why do we even have these rules?" and "What happens if we change them?" That means we can find new ways to think about math that nobody thought of before.

It's like if you tried to make a new shape with blocks, but you had to make up new rules for it. You might try putting the blocks together in new ways that nobody's seen before!

So, postmodern math is all about exploring new ideas and ways of thinking about traditional math. It's like being a LEGO master who doesn't follow the instructions, but makes their own creation. Pretty cool, huh?