The Universe Is Real, But You Can't

My Fan Mail Is Enormous. Everyone Is Under Six.

The Universe Is Real, But You Can't See It. You Have To Imagine It.

A Mobile Is An Abstract Sculpture Made Chiefly Out Of Sheet Metal, Steel Rods, Wire And Wood. Some Or All Of These Elements Move, Propelled By Electric Motors, Wind, Water Or By Hand.

The Underlying Sense Of Form In My Work Has Been The System Of The Universe, Or Part Thereof. For That Is A Rather Large Model To Work From.

Just As One Can Compose Colors, Or Forms, So One Can Compose Motions.