“Gazing from the moon, we see one earth, without borders, Mother Earth, her embrace encircling one people, humankind.”

“The only patriots worth their salt are the ones who love their country enough to see that in a nuclear age it is not going to survive unless the world survives. True patriots are no longer champions of Democracy, Communism, or anythig like that but champions of the Human Race. It is not the Homeland that they feel called on to defend at any cost but the planet Earth as Home. If in the interests of making sure we don't blow ourselves off the map once and for all, we end up relinquishing a measure of national sovereignty to some international body, so much the worse for national sovereignty. There is only one Sovereignty that matters ultimately, and it is another sort altogether.”

“Sometimes we do terrible things to the ones we love just to see what harm we can cause.”

“Those who profess to favor freedom and yet depreciate agitation, are people who want crops without ploughing the ground; they want rain without thunder and lightning; they want the ocean without the roar of its many waters. The struggle may be a moral one, or it may be a physical one, or it may be both. But it must be a struggle. Power concedes nothing without a demand. It never did and it never will.”

“Two men look at the same bars: One sees mud and one sees the stars.”

“The incarnation is "a kind of vast joke whereby the Creator of the ends of the earth comes among us in diapers... Until we too have taken the idea of the God-man seriously enough to be scandalized by it, we have not taken it as seriously as it demands to be taken.”

“If we are a people who pray, darkness is apt to be a lot of what our prayers are about. If we are people who do not pray, it is apt to be darkness in one form or another that has stopped our mouths.”