Yes, I agree. I agree because whenever we commit mistakes, we learn from it. We always learn a lesson whenever we do wrong things in our life. From your mistakes, you will just suddenly realize that, "oh, I shouldn't have did that so that it will not reach this point", "I shouldn't did that because if I do so, this might not be happening." Because of our mistakes, we are able to realize or we are able to know what is right and what is wrong. Things aren't perfect. We are not perfect so it's just necessary that we commit mistakes. We, people, always commit mistakes so there's nothing wrong about it because from every mistake we had done or we had committed, each one of us always learn a lesson. You know, committing mistakes had always become God's plan because he wants us to learn a lesson or to realize something behind that mistake. Mistakes, they are just lessons that will make our lives better.