That Mysterious Independent Variable Of Political Calculation,

From The Dawn Of Exact Knowledge To The Present Day, Observation, Experiment, And Speculation Have Gone Hand In Hand; And, Whenever Science Has Halted Or Strayed From The Right Path, It Has Been, Either Because Its Votaries Have Been Content With Mere Unverified Or Unverifiable Speculation (and This Is The Commonest Case, Because Observation And Experiment Are Hard Work, While Speculation Is Amusing); Or It Has Been, Because The Accumulation Of Details Of Observation Has For A Time Excluded Speculation.

As I Have Already Urged, The Practice Of That Which Is Ethically Best - What We Call Goodness Or Virtue - Involves A Course Of Conduct Which, In All Respects, Is Opposed To That Which Leads To Success In The Cosmic Struggle For Existence. In Place Of Ruthless Selfassertion It Demands Self-restraint; In Place Of Thrusting Aside, Or Treading Down, All Competitors, It Requires That The Individual Shall Not Merely Respect , But Shall Help His Fellows. It Repudiates The Gladiatorial Theory Of Existence. Laws And Moral Precepts Are Directed To The End Of Curbing The Cosmic Process.

To A Person Uninstructed In Natural History, His Country Or Sea-side Stroll Is A Walk Through A Gallery Filled With Wonderful Works Of Art, Nine-tenths Of Which Have Their Faces Turned To The Wall. Teach Him Something Of Natural History, And You Place In His Hands A Catalogue Of Those Which Are Worth Turning Around. Surely Our Innocent Pleasures Are Not So Abundant In This Life, That We Can Afford To Despise This Or Any Other Source Of Them.

What Men Need Is, As Much Knowledge As They Can Assimilate And Organize Into A Basis For Action; Give Them More And It May Become Injurious. One Knows People Who Are As Heavy And Stupid From Undigested Learning .

Agnosticism, In Fact, Is Not A Creed, But A Method, The Essence Of Which Lies In The Rigorous Application Of A Single Principle. ... Positively The Principle May Be Expressed: In Matters Of The Intellect, Follow Your Reason As Far As It Will Take You, Without Regard To Any Other Consideration. And Negatively: In Matters Of The Intellect, Do Not Pretend That Conclusions Are Certain Which Are Not Demonstrated Or Demonstrable.