Never Stop Because You Are Afraid -

I Demolish My Bridges Behind Me - Then There Is No Choice But Forward.

Is It Not In The Struggle To Obtain Knowledge That Happiness Exists? I Am Very Ignorant, Consequently The Conditions Of Happiness Are Mine.

Never Keep A Line Of Retreat: It Is A Wretched Invention.

If Nations Could Overcome The Mutual Fear And Distrust Whose Sombre Shadow Is Now Thrown Over The World, And Could Meet With Confidence And Good Will To Settle Their Possible Differences, They Would Easily Be Able To Establish A Lasting Peace.

It Is Better To Go Skiing And Think Of God, Than Go To Church And Think Of Sport.