Abraham Lincoln comes from nothing has no education no money lives in the middle of nowhere on the frontier. And despite the fact that he suffers one tragedy and one setback after another through sheer force of will he becomes something extraordinary: not only the president but the person who almost single-handedly united the country.
It may be hard for an egg to turn into a bird: it would be a jolly sight harder for it to learn to fly while remaining an egg. We are like eggs at present. And you cannot go on indefinitely being just an ordinary decent egg. We must be hatched or go bad.