I Have To Talk Like This! It`s

If All The Elements Are Arranged In The Order Of Their Atomic Weights, A Periodic Repetition Of Properties Is Obtained. This Is Expressed By The Law Of Periodicity.

We Must Expect The Discovery Of Many As Yet Unknown Elements-for Example, Elements Analogous To Aluminum And Silicon- Whose Atomic Weight Would Be Between 65 And 75.

No Law Of Nature, However General, Has Been Established All At Once; Its Recognition Has Always Been Preceded By Many Presentiments.

Why Do They [americans] Quarrel, Why Do They Hate Negroes, Indians, Even Germans, Why Do They Not Have Science And Poetry Commensurate With Themselves, Why Are There So Many Frauds And So Much Nonsense?

The Elements Which Are The Most Widely Diffused Have Small Atomic Weights.