Many new trends in the field of biology--including systems theory, complexity theory, chaos theory, the Gaia hypothesis--suggest a new approach to the understanding of living systems. this view of our intimate involvement with the web of life can lead us toward ways of living that are ecologically sound.

Fritjof Capra, Ph.D., is author of The Tao of Physics, Uncommon Wisdom, The Turning Point, Belonging to the Universe and The Web of Life. He is director of the Center for Ecoliteracy.