Pros you may need to learn about stuff to make sure it doesn't happen again, Or if it does happen agian you can fix it by what you have read or learned
Cons It a boring subject and people hate it.teacher are mean about and they are terrible at teaching it
The answer is a Thesaurus because if you are looking for words that are similar to "cliche" you look for those words in a thesaurus. I'm glad I could help bestie! loves ya -Abby XOXO