“The other creatures with which we share this world have their rights too, but not speaking our language, they have no voice, no vote; it is our moral duty to take care of them.”

“You know, that man has a spirit, that each man and woman is unique, that we have duty to promote our unalienable rights and to protect them, that we have a duty to our families and ourselves, to take care of ourselves, to contribute to charity, that we have a duty to support a just and righteous law that is stable and predictable.”

“In a world of chance is there a better and a worse? We yield to a stranger's embrace or give ourselves to the waves; for the blink of an eyelid our vigilance relaxes; we are asleep; and when we awake, we have lost the direction of our lives. What are these blinks of an eyelid, against which the only defence is an eternal and inhuman wakefulness? Might they not be the cracks and chinks through which another voice, other voices, speak in our lives? By what right do we close our ears to them?”

“The great corporations which we have grown to speak of rather loosely as trusts are the creatures of the State, and the State not only has the right to control them, but it is duty bound to control them wherever the need of such control is shown.”

“Ultimately, we have just one moral duty: to reclaim large areas of peace in ourselves, more and more peace, and to reflect it toward others. And the more peace there is in us, the more peace there will also be in our troubled world.”

“We can't have moral obligations to every single person in this world. We have moral obligations to those who we come up against, who enter into our moral space, so to speak. That means neighbors, people we deal with, and so on.”