[sfpotter]

It's hard if you don't know how to do it... and lots of people don't know how to do it.

[binary132]

I mean, spelling the word “CAT” is hard if you don’t know how to do it, but as spelling goes, it’s pretty easy.

It’s true that some people are illiterate and never learned to spell. That doesn’t mean it’s hard, it just means they never learned how.