What you do makes a difference, and you have to decide what kind of difference you want to make. - Jane Goodall

There are really only two ways, it seems to me, in which we can think about our existence here on earth. We either agree with Macbeth that life is nothing more than a “tale told by an idiot,” a purposeless emergence of life-forms including the clever, greedy, selfish, and unfortunately destructive species that we call Homo sapiens — the “evolutionary goof.” Or we believe that, as Pierre Teilhard de Chardin put it, “There is something afoot in the universe, something that looks like gestation and birth.” In other words, a plan, a purpose to it all.

I don't have any idea of who or what God is. But I do believe in some great spiritual power. I feel it particularly when I'm out in nature. It's just something that's bigger and stronger than what I am or what anybody is. I feel it. And it's enough for me.

We have a responsibility toward the other life-forms of our planet whose continued existence is threatened by the thoughtless behavior of our own human species. . . . Environmental responsibility – for if there is no God, then, obviously, it is up to us to put things right.