I totally agree. I have always had a trial and error mentality for some reason where I almost look for ways how not to do something rather than ho to do something. It i s a weird perspective but has helped me sometimes. My art as an artist wood carver has taken years of failure and setbacks. It is tough when you put yourself out there and no one likes what you have done or if you get criticism but it is the best thing that can happen if it is taken as a lesson. Perseverance and faith in ones own vision is so important.