'infidel' Is A Term Of Reproach, Which

I'd Rather Have An Ape For An Ancestor Than A Bishop.

Do What You Can To Do What You Ought, And Leave Hoping And Fearing Alone.

The Great Tragedy Of Science - The Slaying Of A Beautiful Hypothesis By An Ugly Fact.

The Method Of Scientific Investigation Is Nothing But The Expression Of The Necessary Mode Of Working Of The Human Mind.

To Persons Uninstructed In Natural History, Their Country Or Seaside Stroll Is A Walk Through A Gallery Filled With Wonderful Works Of Art, Nine-tenths Of Which Have Their Faces Turned To The Wall.