Well, both irl and online people are saying you are smart, and you still don't believe!
So you have to choose one of these two options:
1- People who said you are smart are smart too, and are telling the truth.
2- You are wisest of all, and you already know more than everyone else.
So you have to choose one of these two options:
1- People who said you are smart are smart too, and are telling the truth.
2- You are wisest of all, and you already know more than everyone else.