A Good Scientific Theory Should Be Explicable

Radioactivity Is Shown To Be Accompanied By Chemical Changes In Which New Types Of Matter Are Being Continually Produced. .... The Conclusion Is Drawn That These Chemical Changes Must Be Sub-atomic In Character.

The Greatest Contributor To The Feeling Of Tension And Fear Of War Arose From The Power Of The Bombing Aeroplane. If All Nations Would Consent To Abolish Air Bombardment . . . That Would Mean The Greatest Possible Release From Fear.

When We Have Found How The Nucleus Of Atoms Is Built Up We Shall Have Found The Greatest Secret Of All — Except Life. We Shall Have Found The Basis Of Everything — Of The Earth We Walk On, Of The Air We Breathe, Of The Sunshine, Of Our Physical Body Itself, Of Everything In The World, However Great Or However Small — Except Life.

If Your Result Needs A Statistician Then You Should Design A Better Experiment.

A Good Scientific Theory Should Be Explicable To A Barmaid.