For millennia, great thinkers have contemplated the meaning and purpose
of human existence; but while most assumed that humanity was the end
point of creation or the pinnacle of evolution, Ted Chu makes the
provocative claim that the human race may in fact be a means rather than
an end--that humankind will give rise to evolutionary successors. In
this wide-ranging and authoritative work, Chu reexamines the question of
human purpose in light of the extraordinary developments of science and
technology. Arguing that a deep understanding of our place in the
universe is required to navigate the magnitude of the choices that lie
ahead, he surveys human wisdom from both East and West, traces the
evolutionary trajectory that has led to this point, and explores the
potentials emerging on the scientific frontier. The book addresses the
legitimate fears and concerns of playing God but embraces the
possibility of transcending biological forms and becoming or creating
entirely new life-forms.