All Forms Of Fear Produce Fatigue.

It Is In Our Hearts That Evil Lies, And It Is From Our Hearts That It Must Be Plucked Out.

But It Is Just This Characteristic Of Simplicity In The Laws Of Nature Hitherto Discovered Which It Would Be Fallacious To Generalize, For It Is Obvious That Simplicity Has Been A Part Cause Of Their Discovery, And Can, Therefore, Give No Ground For The Supposition That Other Undiscovered Laws Are Equally Simple.

The Fact That A Belief Has A Good Moral Effect Upon A Man Is No Evidence Whatsoever In Favor Of Its Truth.

One Of The Painful Things About Our Time Is That Those Who Feel Certainty Are Stupid, And Those With Any Imagination And Understanding Are Filled With Doubt And Indecision.

The Eugenic Society . . . Is Perpetually Bewailing The Fact That Wage-earners Breed Faster Than Middle-class People.