All From One...

Fantastic set of documentaries on the National Geographic Channel today...the human being from conception till birth...a three part documentary spread over six hours. (Got to see bits and pieces of all six hours, and now looking out for the documentary on DVD)

Two numbers to contemplate while we admire the evolution of life...

01. The number of cells that first create our own unique non-reproducible identity
46. The number of chromosomes that we get (half each from either parent) that helps formulate that identity.