Charts on SO(3) closed set under composition. This visualization can be extended to a general rotation in 3-dimensional space. The identity rotation is a point, and a small angle of rotation about some axis can be represented as a point on a sphere with a small radius. As the angle of rotation grows, the sphere grows, until the angle of rotation reaches 180 degrees, at which point the sphere begins to shrink, becoming a point as the angle approaches 360 degrees (or zero degrees from the negative direction). This set of expanding and contracting spheres represents a hypersphere in four-dimensional space (a 3-sphere).
Wilt: Larger than Life calls it "a solid biography for any sports collection", "addresses the misconception [that Chamberlain was perennially called a loser]", and "also gives enough, but not too much, attention to Chamberlain's ill-considered, though possibly accurate, boast that he'd slept with some 20,000 women." Wilt: Larger than Life Wilt: Larger Than Life () is a biography of deceased NBA basketball Hall-of-Famer Wilt Chamberlain, written by journalist Robert Cherry. The 416-page book was published in November 2004 by Triumph Books. The foreword is written by Jerry West, Chamberlain's teammate and friend on the Los Angeles Lakers. It is the only biography of Wilt