I don't care if you are religious or not and I think the message is that at the end of the day, everybody has to mature and everybody has to heal and mend their own injuries, emotional injuries, on their own pace. ↗
I endured quite a few injuries when I was younger and had my first surgery on my foot when I was 15. But I love dancing. 'Anna Karenina' was great for me as it meant I could combine the two and I actually went back and did some classes. ↗
When you're young, you don't think very far ahead. You just think in terms of the next day, the next week, the next competition. You don't think about injuries that could threaten your long-term health. ↗