Mating Strategy is influenced by the cardinal fact that women have more at stake in sexual activity than men, because of the limited age span in which they can reproduce and the heavy investment required of them with each child conceived. In courtship women consistently emphasize commitment of resources and material security.

The newborn infant is now seen to be wired with awesome precision... This marvelous robot will be launched into the world under the care of its parents... But to what extent does the wiring of the neurons, so undeniably encoded in the genes, preordain the directions that social development will follow?

There is no better high than discovery.

People must belong to a tribe; they yearn to have a purpose larger than themselves. We are obligated by the deepest drives of the human spirit to make ourselves more than animated dust, and we must have a story to tell about where we came from, and why we are here.

In many environments, take away the ants and there would be partial collapses in many of the land ecosystems.

An Armageddon is approaching at the beginning of the third millennium. But it is not the cosmic war and fiery collapse of mankind foretold in sacred scripture. It is the wreckage of the planet by an exuberantly plentiful and ingenious humanity.

In the end ... success or failure will come down to an ethical decision, one on which those now living will be judged for generations to come.