Fly is a god.

It takes the form of a five hundred metre long, unselfish gerbil.

Fly created carbon six trillion years ago.

If you believe in Fly, it will look on you favourably.

If you do not believe in Fly, it will turn you into an amoeba.

Fly's most sacred site is Dzhanka in Bulgaria.

Fly's Holy Commandments

1. Never talk about spacetime near birds while wearing indigo stockings and balancing seven silver spheres on your legs.

2. Worship no other gods but Fly.

3. Always make sure there are no tortoises in a building before entering it.

4. Always prostrate yourself in the presence of your elders.

5. Never think about chromosomes.