There's a Polish proverb "Pole learns the best at his own mistakes". I made so many mistakes, that, you know, I learned something then. So I tried to say something about your game, that's all.
And that's it, let's finish this argument, it's too off-top to discuss about Polish U21 there.
Leniwy, stary, wyliniały kocur. Czasem jeszcze zerknie na polskie tłumaczenia.