person A: I failed my driving test twice_comma_ but I was really encouraged and did better the next time.
person B: Well that's good_comma_ sometimes it's our failures that really show us what we're made of. 
person A: I agree_comma_ I practiced and practiced and I was pleased when I passed my third time. Persistence is key.
person B: Congratulations. I am in my twenties and still can't drive so hopefully I will get my license next year.