Found a mistake?

Not being a native English speaker, I am sure my English is far from perfect and I make all kinds of mistakes. I also consider myself to be simply a novice Stoic, therefore I am also sure there may be other mistakes. In the spirit of Stoicism, I choose to think of mistakes as opportunities for improvement, but I need your help. If you found any kind of error on this website, please report it. Your help is very much appreciated.