When I was young!

, I was sure about everything… Well, such a problem, of course, stems from a lack of sufficient knowledge and experience in life. Fortunately, I had the chance to become smarter and realized that no one can be sure about everything. It takes a lot of time and long reflection before someone can dare to say, “I know,” or to judge someone or something.” (Wiszawa Szymborska, a Polish poet)