Those Under the Wild Goose

The wild goose spreads its wings to protect its young, yet never lets it be independent, never teaching it the skill of flight. When the young goose grows up, it is driven from the nest to forage outside. But how can a goose that has never mastered life's skills fly, let alone journey far? Thus it is a tragedy—and as for the reason, who can say clearly! — Description from novelcodex.org