Dịch câu sau: Then one day you will find that you are very good at your sport but too old to study, and you will find it unhealthy to get a good job

then one day you will find that you are very good at your sport but too old to study, and you will find it unhealthy to get a good job.
Dịch đoạn trên nhưng ko dịch theo kiểu của google.