I’ve learned some of the most important lessons in life from my mistakes.
Maybe I should make some more!
When I was young and used to do exams, I would often do practice papers.
Funnily enough it was the questions I got wrong and had to go and find out the answer to that ended up sticking in my brain the most.
The same sort of thing seems to happen in life.
If you’re willing to try, you will make mistakes, and that’s OK.
If you’re clever you’ll learn from them, and that’s better.