Mind over Matter

It's a common saying.
Folks use it all the time.
If you don't mind, it doesn't matter.
You can do whatever you put your mind to.
Your age doesn't matter.
Your height doesn't matter.
Your weight doesn't matter.
Your gender doesn't matter.
If you want to do it, you'll find a way to get it done.
You'll work through the pain.
You'll trudge through the adversity.
You'll stumble and fall and have setbacks.
But . . . if you don't mind, it doesn't matter.