The Whole Profit Of The

[this] May Prove To Be The Beginning Of Some Embracing Generalization, Which Will Throw Light, Not Only On Radioactive Processes, But On Elements In General And The Periodic Law.... Chemical Homogeneity Is No Longer A Guarantee That Any Supposed Element Is Not A Mixture Of Several Of Different Atomic Weights, Or That Any Atomic Weight Is Not Merely A Mean Number.

But What Sin Is To The Moralist And Crime To The Jurist So To The Scientific Man Is Ignorance.

The Pure Air And Dazzling Snow Belong To Things Beyond The Reach Of All Personal Feeling, Almost Beyond The Reach Of Life.

Innumerable Entirely New Compounds Have Been Produced In The Last Century. The Artificial Dye-stuffs, Prepared From Materials Occurring In Coal-tar, Make The Natural Colours Blush. Saccharin, Which Is Hundreds Of Times Sweeter Than Sugar, Is A Purely Artificial Substance. New Explosives, Drugs, Alloys, Photographic Substances, Essences, Scents, Solvents, And Detergents Are Being Poured Out In A Continuous Stream.

Man Cannot Influence In This Respect The Atomic Forces Of Nature.