The only thing you might have a little control over...

Sir John Templeton:

You may not be able to control somebody else's thoughts, or you may not control the nation, but if you try, you can control your own thoughts. If you fill up your mind with thoughts of gratitude for your blessings, your whole life will go better, your health will be better. It'll be reflected in your appearance. People will be drawn to you. Your business will go better.