Who Will Observe The Observers?

To The Pure Geometer The Radius Of Curvature Is An Incidental Characteristic - Like The Grin Of The Cheshire Cat. To The Physicist It Is An Indispensable Characteristic. It Would Be Going Too Far To Say That To The Physicist The Cat Is Merely Incidental To The Grin. Physics Is Concerned With Interrelatedness Such As The Interrelatedness Of Cats And Grins. In This Case The "cat Without A Grin" And The "grin Without A Cat" Are Equally Set Aside As Purely Mathematical Phantasies.

Oh Leave The Wise Our Measures To Collate. One Thing At Least Is Certain, Light Has Weight. One Thing Is Certain And The Rest Debate. Light Rays, When Near The Sun, Do Not Go Straight.

I Ask You To Look Both Ways. For The Road To A Knowledge Of The Stars Leads Through The Atom; And Important Knowledge Of The Atom Has Been Reached Through The Stars.

Schrödinger's Wave-mechanics Is Not A Physical Theory, But A Dodge - And A Very Good Dodge Too.

The Electron, As It Leaves The Atom, Crystallises Out Of Schrodinger's Mist Like A Genie Emerging From His Bottle.