Even as an incarnation of God, you are right here in front of me. You're not all over the universe. So obviously not in the manifest physical human form. There was a time when the Krishna incarnation was not there. And then you do not pervade space. If you want to have debate science, don't go to a grade school and talk with the kids there. Talk with a real scientist. Debate religion at its deepest, at its highest, at its best, most sophisticated.