That's how I feel. You won't be able to walk comfortably. And you could be limping all the way through. Neither will you look smart nor people will praise you. Mmm..that's how I feel.
When the shoes do not fit... then, obviously you fail to know your size and resulting... you will either get one size bigger or one size smaller. Mmm that's what I feel.
So ...... better be sure, better make sure that you really know your size.
Otherwise, you will be limping everywhere you go...