The others, he said, want to be with people they do not know in the physical world.
The physical world was the place where a person could really get things done.
They want to learn about themselves and the physical world around them.
There are two other major forces in the physical world.
And my power also works according to the rules of our physical world.
Our understanding of the physical world would no longer be the same.
It has the power to make changes in the physical world.
The First appears in the physical world as dead people.
"How nice to see you in the physical world at last."
Maybe the child really saw an object in the physical world.