I know that the only thing that never changes is change itself. Changes are constant in World History, lines always move on the map, natural disasters, too, change the physical feature of the continents. Our set of ideas and values undergo the same tones, so whether inner or objective many facts undergo what most unconsciously fear. Revolutions have the special spice of transformations, radical changes; they are fiercely fought by those who call themselves conservative. So I have the clear conviction that the waters are not the same, one mystical philosopher put it long ago at the beginnings of Western Philosophy. With these in mind, we must be patient and accept evolution: then we will not fear, for then we will taking efforts ourselves towards the natural order of things.