“Look at these cliffs! Some are abrupt and unpredictable. Some other are soft and with smooth slopes. Yet, they all have the same purpose: either to lure you and bring you down or to teach you how to stand up, firmly, on their rims while contemplating the horizon. Here, you have the perfect vision of the abyss beneath. the majesty of the skies above, or the endlessness of the horizon in front; but you can't see what's behind, and that's how it should be! What's the point in contemplating something that you already know and lived? Haven't your coming here made you know the paths on which you walked? That's why, what belongs to the past should remain there. The past gives us the lessons. We do not need a heavier luggage than this!”