One Dollar, Four Quarters, and CrossFit.

If you put a dollar in the change machine, that paper bill is reduced into four quarters almost immediately. It's a done deal. There's no waiting or reassurance needed. 

But if it took the same amount of time to produce those quarters as it did to design, mock-up, and print that dollar bill, you'd be in suspense for a while. That's waiting for a result that may not come. That's seeing the same number on the scale after weeks of hard work...