A Sense Of Duty Is

Science Does Not Aim At Establishing Immutable Truths And Eternal Dogmas; Its Aim Is To Approach The Truth By Successive Approximations, Without Claiming That At Any Stage Final And Complete Accuracy Has Been Achieved.

No Man Treats A Motorcar As Foolishly As He Treats Another Human Being. When The Car Will Not Go, He Does Not Attribute Its Annoying Behavior To Sin; He Does Not Say, 'you Are A Wicked Motorcar, And I Shall Not Give You Any More Petrol Until You Go.' He Attempts To Find Out What Is Wrong And To Set It Right.

What Galileo And Newton Were To The Seventeenth Century, Darwin Was To The Nineteenth.

From The Height Of Their Disillusionment They Look Down Upon Those Whom They Despise As Simple Souls. For My Part I Have No Sympathy With This Outlook. All Disenchantment Is To Me A Malady, Which, It Is True, Certain Circumstances May Render Inevitable, But Which None The Less, When It Occurs, Is To Be Cured As Soon As Possible, Not To Be Regarded As A Higher Form Of Wisdom.

Every Philosophical Problem, When It Is Subjected To The Necessary Analysis And Justification, Is Found Either To Be Not Really Philosophical At All, Or Else To Be, In The Sense In Which We Are Using The Word, Logical.