When growing up everyday, the journey of live gets hardy and harder. The way forward filled with all sort of hardships and obstacle. Although there are no mountains taller than man and no journey longer than our feet, we just have to " walk our own way" like Dante. Let's be the Polish who was "always the one to ask for directions ". or learn about Leonardo Di Vinci's "always really consider" what others say. and may be listen to Jeszenak's warning. At the end, looks like that we can only rely on our certainties.