If you think I don’t want you to make mistakes, you couldn’t be more wrong.
As your teacher, what I want more than anything is to lead you to be able to recognize your mistakes as you make them.
Then, when they’re corrected, make more interesting mistakes.
The only way to learn to see your errors is to make them. Don’t hide your mistakes from yourself, or your teacher. Show them that you’ve made them, and, more importantly, that you know it!