There are two kinds of worries - those you can do something about and those you can't. Don't spend any time on the latter.
“I, for one, am actually still incredibly idealistic, and I still can credibly or very strongly believe that you have to keep fighting for what you believe in, because it's only when you stop that you've truly lost.”
“I don't want to go negative on Franklin Delano Roosevelt, but he didn't pass an economic deal in the first 100 days. We have passed the largest Recovery Act in the history of the country.”