A question for 2006, from <a href="http://www.edge.org/q2006/q06_index.html" target="new">The Edge</a>

Something radically new is in the air: new ways of understanding physical systems, new ways of thinking about thinking that call into question many of our basic assumptions.  A realistic biology of the mind, advances in evolutionary biology, physics, information technology, genetics, neurobiology, psychology, engineering, the chemistry of materials: all are questions of critical importance with respect to what it means to be human. For the first time, we have the tools and the will to undertake the scientific study of human nature.

What you will find emerging out of the 119 original essays in the 75,000 word document written in response to the 2006 Edge Question — "What is your dangerous idea?" — are indications of a new natural philosophy, founded on the realization of the import of complexity, of evolution. Very complex systems — whether organisms, brains, the biosphere, or the universe itself — were not constructed by design; all have evolved. There is a new set of metaphors to describe ourselves, our minds, the universe, and all of the things we know in it.