Answer:
More precious than gold, but cannot be bought, Can never be sold, only earned if itβs sought, If it is broken it can still be mended, At birth it canβt start nor by death is it ended.
When I'm born I fly. When I'm alive I lay. When I'm dead I run.
What is so fragile that saying its name breaks it?
Everyone has it and no one can lose it, what is it?
At night I come without being fetched. By day I am lost without being stolen.
A word of five letters, Upside down is the same, A shark does this, But itβs not to blame. What is the word?