Homo religiosus invents religious symbols, which he venerates and worships to save him from facing the finality of his death and dissolution. He devises paradise fictions to provide succor and support... In acts of supreme self-deception, at various times and in various places he has been willing to profess belief in the most incredible myths because of what they have promised him.

We cannot remain silent when someone of the Pope's stature and credibility confuses religious principles for science

The skeptic has no illusions about life, nor a vain belief in the promise of immortality. Since this life here and now is all we can know, our most reasonable option is to live it fully.

The overriding need is "to develop a new Planetary Humanism" that will seek to preserve human rights and enhance human freedom and dignity and will emphasize our commitment "to humanity as a whole." The underlying ethical principle "is the need to respect the dignity and worth of all persons in the world community." Thinkers as diverse as Peter Singer and Hans Küng also emphasize the need for a new global ethic beyond nationalistic, racial, religious, and ethnic chauvinism.

Human life has no meaning independent of itself. There is no cosmic force or deity to give it meaning or significance. There is no ultimate destiny for man. Such a belief is an illusion of humankind's infancy. The meaning of life is what we choose to give it. Meaning grows out of human purposes alone. Nature provides us with an infinite range of opportunities, but it is only our vision and our action that select and realize those that we desire.

We need to be skeptical of utopianists who offer unreliable totalistic visions of other worlds and strive to take us there. We need some ideals, but we also need to protect ourselves from the miscalculations and misadventures of visionaries.

We are not simply intellectual creatures. We wish to make love, to enjoy a gourmet dinner, to jog in the park, to cheer lustily at a ball game, to engage in spirited conversation with our friends, to play bridge or tennis, travel to exotic places, struggle with others to build a better world, and to enjoy the arts. The arts are so vital because they help to make life worth living. Music, poetry, literature, paintings, dance, and the theater are among our richest joys...The fine arts contribute immeasurably to the good life and that is why we cherish them.