Don't just sit there and worry. Be proactive. Do something - anything - about what's worrying you so you can gain information, focus and control over the situation. I've suffered a great many catastrophes in my life. Most of them never happened.
The modern patriotism, the true patriotism, the only rational patriotism is loyalty to the Nation all the time, loyalty to the Government when it deserves it.
If a spectacle is going to be particularly imposing I prefer to see it through somebody else's eyes, because that man will always exaggerate. Then I can exaggerate his exaggeration, and my account of the thing will be the most impressive.