levitated on illusions

Such were his illusions that he floated a few feet above the rest of us on earth.

scary stuff

You live on earth, and yet the religious try to frighten you with their stories of hell.

you're welcome to it

As bad as we are to one another as fellow human inhabitants of this world and the more we degrade the planet that sustains us, the more we believe, if our movies are any gauge, that aliens want to take it all from us. To echo the old comic’s gag line “Take my earth, please.”

not mass enough to ignite

Remember, Earth, that planets are but failed stars.