Decision Points Decision Points Decision Points is a memoir by former U.S. President George W. Bush. It was released on November 9, 2010, and the release was accompanied by national television appearances and a national tour. The book surpassed sales of two million copies less than two months after its release, breaking the record previously held by former President Bill Clinton's memoir "My Life". "Decision Points" also opened at #1 on the "New York Times" bestseller list. Bush's 481-page memoir is broken up into 14 chapters. The first two chapters are about his life before the presidency. The first chapter is about
Alignments of random points examined the mathematics of alignment of random points on the plane. In all of these, the width of the line - the allowed displacement of the positions of the points from a perfect straight line - is important. It allows the fact that real-world features are not mathematical points, and that their positions need not line up exactly for them to be considered in alignment. Alfred Watkins, in his classic work on ley lines "The Old Straight Track", used the width of a pencil line on a map as the threshold for the tolerance of what might be regarded as