The Great Spirals, With Their Enormous Radial

We Do Not Know Why We Are Born Into The World, But We Can Try To Find Out What Sort Of A World It Is - At Least In Its Physical Aspects.

Observation Always Involves Theory.

At The Last Dim Horizon, We Search Among Ghostly Errors Of Observations For Landmarks That Are Scarcely More Substantial. The Search Will Continue. The Urge Is Older Than History. It Is Not Satisfied And It Will Not Be Oppressed.

Wisdom Cannot Be Directly Transmitted, And Does Not Readily Accumulate Through The Ages.

The Great Spirals... Apparently Lie Outside Our Stellar System.