Answer:
It is sometimes known to have silver linings.
I can be cracked, I can be made. I can be told, I can be played.
My life can be measured in hours. I serve by being devoured. Thin, I am quick. Fat, I am slow. Wind is my foe.
What is up that’s also down? What’s a smile and a frown?
If you have it, you want to share it. If you share it, you don't have it.
What is so fragile that saying its name breaks it?
Difficult
Difficult
Animal
Easy
Food
Funny
Kids
Logic
What am I?