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

Life, when fully lived under a variety of cultural conditions, can be euphoric and optimistic; it can be a joy to experience and a wonder to behold.

A skeptic is one who is willing to question any truth claim, asking for clarity in definition, consistency in logic, and adequacy of evidence.

It is not the courage to be that we must develop as much as the courage to become. We are responsible for our destiny. The meaning of life is not located in some hidden crevice in the womb of nature but is created by free persons, who are aware that they are responsible for their own futures and have the courage to take this project into their own hands.

The meaning of life is not to be discovered only after death in some hidden, mysterious realm; on the contrary, it can be found by eating the succulent fruit of the Tree of Life and by living in the here and now as fully and creatively as we can.

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.