Life is a succession of lessons which must be lived to be understood.

Make the most of every sense; glory in all the facets of pleasure and beauty which the world reveals to you...

I hung about the dangerous frontier of "guess," avoiding with infinite trouble to myself and others the broad valley of reason.

I, for one, love strength, daring, fortitude. I do not want people to kill the fight in them; I want them to fight for right things.

I look upon the whole world as my fatherland, and every war has to me the horror of a family feud.

The heresy of one age becomes the orthodoxy of the next. Mere tolerance has given place to a sentiment of brotherhood between sincere men of all denominations.

health in all lands is among the indispensable guarantees of human progress.