books.google.ca - Ever since Einstein's study of Brownian Motion, scientists have understood that a little disorder can actually make systems more effective. But most people still shun disorder-or suffer guilt over the mess they can't avoid. No longer!With a spectacular array of true stories and case studies of the hidden...http://books.google.ca/books/about/A_Perfect_Mess.html?id=GWjfLAwlDawC&utm_source=gb-gplus-shareA Perfect Mess