老鹰是世界上最长寿的鸟类,寿命可以达到70岁。但是,要想活那么长的时间,它在40岁的时候,必须做出困难而又重要的抉择。这个时候,老鹰的爪子开始老化,无法有效地抓住猎物;喙变得又弯又长,几乎碰到自己的胸膛;翅膀也会显得十分沉重,因为羽毛变得又浓又厚……迟暮之际,上帝给老鹰的只有两种选择:一种是等死,一种是痛苦的更新。老鹰必须努力飞到山顶,在悬崖上筑巢,然后在长达150天的磨炼中,向 Hawks are the longest-lived birds in the world, with a lifespan of up to 70 years. However, to live for so long, it must make difficult and important choices at the age of 40. At this moment, the eagles’ claws begin to age and can not effectively hold their prey; the beak becomes curved and long and almost touches its own chest; the wings will appear heavy as the feathers become thick and thick again ... Twilight In fact, God gave Eagle only two options: one is to die, one is a painful update. The eagle must work hard to fly to the top of the mountain to build a nest on a cliff, and then during 150 days of tempering,