Life begins on earth, the little blue orb the human family calls home, located in the vast gulf of space pictured in the middle of this column. The roots from the Tree of Knowledge at the beginning of series of windows course through the terra firma of this column, from which roots come the first signs of animal life on the planet. Not only does this knowledge permit life to preserver into the future, but it will also allow mankind to look back upon his or her origins to understand their place in the universe.
