I feel as I always have, that the earth is the home and the only home of man, and I am convinced that whatever he is to get out of his existence he must get while he is here.

Life is a never-ending school, and the really important lessons all tend to teach man his proper relation to the environment where he must live.

Anyone can spot a lie, unless he is in need of that lie.

Liberty is the most jealous and exacting mistress that can beguile the brain and soul of man. She will have nothing from him who will not give her all. She knows that his pretended love serves but to betray. But when once the fierce heat of her quenchless, lustrous eyes have burned into the victim's heart, he will know no other smile but hers.

Thirteen states with a population less than that of New York State alone can prevent repeal [of prohibition] until Halley's comet returns. One might as well talk about a summer vacation on Mars.

When we fully understand the brevity of life, its fleeting joys and unavoidable pains; when we accept the facts that all men and women are approaching an inevitable doom: the consciousness of it should make us more kindly and considerate of each other. This feeling should make men and women use their best efforts to help their fellow travelers on the road, to make the path brighter and easier as we journey on. It should bring a closer kinship, a better understanding, and a deeper sympathy for the wayfarers who must live a common life and die a common death.

The lowest standards of ethics of which a right-thinking man can possibly conceive is taught to the common soldier whose trade is to shoot his fellow men. In youth he may have learned the command, 'Thou shalt not kill,' but the ruler takes the boy just as he enters manhood and teaches him that his highest duty is to shoot a bullet through his neighbor's heart - and this, unmoved by passion or feeling or hatred, and without the least regard to right or wrong, but simply because his ruler gives the word.