Accurate And Minute Measurement Seems To The

In Science There Is Only Physics; All The Rest Is Stamp Collecting.

We All Confidently Believe That There Are At Present, And Have Been From Time Immemorial, Many Worlds Of Life Besides Our Own. . . . [this] May Seem Wild, And Visionary; All I Maintain Is That It Is Not Unscientific.

When You Are Face To Face With A Difficulty, You Are Up Against A Discovery.

Symmetrical Equations Are Good In Their Place, But ' Vector ' Is A Useless Survival, Or Offshoot From Quaternions, And Has Never Been Of The Slightest Use To Any Creature.

Suppose That You Could Mark The Molecules In A Glass Of Water; Then Pour The Contents Of The Glass Into The Ocean And Stir The Latter Throughly So As To Distribute The Marked Molecules Uniformly Throughout The Seven Seas; If Then You Took A Glass Of Water Anywhere Out Of The Ocean, You Would Find In It About A Hundred Of Your Marked Molecules.