But just because you can’t have opinions about all things doesn’t mean you can’t have opinions about any things. There are some things we know for sure. These might be minor—how to treat your parents, how to grow tomatoes, how to build a house. We each have a few such things. Start there with your feet firmly planted and see how it feels. Then take a few small steps until you reach a place that still feels firm, but where nobody else is standing. Then try to make something beautiful with what you see.