A phase transition is guaranteed by pi. That is mother and father shares a circular relationship with parent and child, where any X and X are joined, and separated, by pi, because the line is always both diameter and circumference of circle. Duplication is the basis for identity, all systems, disciplines.
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.