Man Is By Nature Competitive,

Human Nature, As Manifested In Tribalism And Nationalism, Provides The Momentum Of The Machinery Of Human Evolution.

My Personal Conviction Is That Science Is Concerned Wholly With Truth, Not With Ethics.

No Tribe Unites With Another Of Its Own Free Will.

The Discovery Of Agriculture Was The First Big Step Toward A Civilized Life.

A Drunkard Is One Thing, And A Temperate Man Is Quite Another.