No One Has Ever Proved That A

We All Know Scientists Who In Private Life Do Not Come Up To The Standard Of Truthfulness, But Who, Nevertheless, Would Not Consciously Falsify The Results Of Their Researches

No One Has Ever Proved That A Human Being, Through His Descent From A Certain Group Of People, Must Of Necessity Have Certain Mental Characteristics.

Its [the Anthropological Method] Power To Make Us Understand The Roots From Which Our Civilization Has Sprung, That It Impresses Us With The Relative Value Of All Forms Of Culture, And Thus Serves As A Check To An Exaggerated Valuation Of The Standpoint Of Our Own Period, Which We Are Only Too Liable To Consider The Ultimate Goal Of Human Evolution, Thus Depriving Ourselves Of The Benefits To Be Gained From The Teachings Of Other Cultures And Hindering An Objective Criticism Of Our Own Work.

Remember That In Every Single Case In History The Process Of Adaptation Has Been One Of Exceeding Slowness. Do Not Look For The Impossible, But Do Not Let Your Path Deviate From The Quiet And Steadfast Insistence On Full Opportunities For Your Powers.

The Behavior Of An Individual Is Determined Not By His Racial Affiliation, But By The Character Of His Ancestry And His Cultural Environment.