While most of the things you've worried about have never happened, it's a different story with the things you haven't worried about. They are the ones that happen. ↗
So most astronauts getting ready to lift off are excited and very anxious and worried about that explosion - because if something goes wrong in the first seconds of launch, there's not very much you can do. ↗
I will say this, - though: If it is true that fusion will put unlimited amounts of energy into our hands, then I'm worried. Our record on this score is extremely poor. ↗
A great many people in this country are worried about law-and-order. And a great many people are worried about justice. But one thing is certain; you cannot have either until you have both. ↗
I was worried in the '80s that the best abstract painting had become obsessed with materiality, and painterly gestures and materiality were up against the wall. ↗
All my life people have made fun of me because I was so skinny. They kind of made me feel bad about it sometimes. I worried that maybe people will think I am really anorexic. ↗
Am I worried people will say I'm repeating myself? Sure. One thought I had was to publish it as a novel but eventually I just decided to do what I wanted to do. ↗