We don't have the power that these characters have, but we do create our own realities on a daily basis. We add and subtract things every time we take an action that influences those around us, and every time we grow in a way that changes our own perception of reality. None of us exist in a vacuum. The things that we do and say affect those around us and we each change the world in small ways, we're always adding and subtracting things in a way that reflects ourselves, for better or worse.
Want to work in an environment where everyone appreciate's each other's work? How about letting someone know you appreciate something they've done? It doesn't cost anything to pay a compliment. Want to learn a particular technology? Start down that path. Today, with small steps. Add a book to your Kindle. Subtract a less important task from your life.
How can you make small changes today to shape your reality?