Optimism Is True Moral Courage.

One Feels 'the Dearth Of Human Words, The Roughness Of Mortal Speech' In Trying To Describe Things Intangible.

By Endurance We Conquer.

Loneliness Is The Penalty Of Leadership, But The Man Who Has To Make The Decisions Is Assisted Greatly If He Feels That There Is No Uncertainty In The Minds Of Those Who Follow Him, And That His Orders Will Be Carried Out Confidently And In The Expectation Of Success.

Men Wanted For Dangerous Expedition: Low Wages For Long Hours Of Arduous Labour Under Brutal Conditions; Months Of Continual Darkness And Extreme Cold; Great Risk To Life And Limb From Disease, Accidents And Other Hazards; Small Chance Of Fame In Case Of Success.

Optimism Is The True Moral Courage